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authorManuel Teira <manuel.teira@telefonica.net>2007-01-05 20:18:18 +0000
committerKoen Kooi <koen@openembedded.org>2007-01-05 20:18:18 +0000
commitce603663471dacc16b7a10533812f0a7ad964f43 (patch)
tree20255f671534f44a83697a2a5c7b84f32e27f230 /packages/xorg-xserver/xserver-kdrive
parenta0de58d5b3fd9318d450ad5312a33b730ed64023 (diff)
xserver-kdrive-imageon: add (another) w100 based xserver, closes #1752
Diffstat (limited to 'packages/xorg-xserver/xserver-kdrive')
-rw-r--r--packages/xorg-xserver/xserver-kdrive/kdrive-imageon.patch8574
-rw-r--r--packages/xorg-xserver/xserver-kdrive/kdrive-vidmemarea.patch751
2 files changed, 9325 insertions, 0 deletions
diff --git a/packages/xorg-xserver/xserver-kdrive/kdrive-imageon.patch b/packages/xorg-xserver/xserver-kdrive/kdrive-imageon.patch
new file mode 100644
index 0000000000..16625df063
--- /dev/null
+++ b/packages/xorg-xserver/xserver-kdrive/kdrive-imageon.patch
@@ -0,0 +1,8574 @@
+
+#
+# Patch managed by http://www.holgerschurig.de/patcher.html
+#
+
+--- xorg-server-X11R7.1-1.1.0.orig/configure.ac~kdrive-imageon
++++ xorg-server-X11R7.1-1.1.0.orig/configure.ac
+@@ -435,6 +435,7 @@
+ AC_ARG_ENABLE(kdrive, AS_HELP_STRING([--enable-kdrive], [Build kdrive servers (default: no)]), [KDRIVE=$enableval], [KDRIVE=no])
+ AC_ARG_ENABLE(xephyr, AS_HELP_STRING([--enable-xephyr], [Build the kdrive Xephyr server (default: auto)]), [XEPHYR=$enableval], [XEPHYR=auto])
+ AC_ARG_ENABLE(xsdl, AS_HELP_STRING([--enable-xsdl], [Build the kdrive Xsdl server (default: auto)]), [XSDL=$enableval], [XSDL=auto])
++AC_ARG_ENABLE(imageon, AS_HELP_STRING([--enable-imageon], [Build the kdrive Ximageon server (default: no)]), [KDRIVEIMAGEON=$enableval], [KDRIVEIMAGEON=no])
+ dnl xprint
+ AC_ARG_ENABLE(freetype, AS_HELP_STRING([ --enable-freetype], [Build Xprint FreeType backend (default: yes)]), [XP_USE_FREETYPE=$enableval],[XP_USE_FREETYPE=no])
+ AC_ARG_WITH(freetype-config, AS_HELP_STRING([ --with-freetype-config=PROG], [Use FreeType configuration program PROG (default: auto)]), freetype_config=$withval, freetype_config=auto)
+@@ -1509,6 +1510,11 @@
+ AC_SUBST([XSDL_INCS])
+
+
++AM_CONDITIONAL(KDRIVEIMAGEON, [test "x$KDRIVEIMAGEON" = xyes])
++if test "x$KDRIVEIMAGEON" = xyes; then
++ AC_DEFINE(KDRIVEIMAGEON, 1, [Build Ximageon server])
++fi
++
+ dnl these only go in xkb-config.h (which is shared by the Xorg and Xnest servers)
+ AC_DEFINE(__XKBDEFRULES__, "xorg", [Default XKB rules])
+ AC_DEFINE_DIR(XKB_BASE_DIRECTORY, XKBPATH, [Path to XKB data])
+@@ -1750,6 +1756,7 @@
+ hw/kdrive/epson/Makefile
+ hw/kdrive/fake/Makefile
+ hw/kdrive/fbdev/Makefile
++hw/kdrive/imageon/Makefile
+ hw/kdrive/i810/Makefile
+ hw/kdrive/linux/Makefile
+ hw/kdrive/mach64/Makefile
+--- xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/Makefile.am~kdrive-imageon
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/Makefile.am
+@@ -1,18 +1,9 @@
+-if KDRIVEVESA
+-VESA_SUBDIRS = vesa ati chips epson i810 mach64 mga neomagic nvidia pm2 r128 \
+- smi via
+-endif
+-
+ if KDRIVEFBDEV
+ FBDEV_SUBDIRS = fbdev
+ endif
+
+-if XSDLSERVER
+-XSDL_SUBDIRS = sdl
+-endif
+-
+-if XEPHYR
+-XEPHYR_SUBDIRS = ephyr
++if KDRIVEIMAGEON
++IMAGEON_SUBDIRS = imageon
+ endif
+
+ SUBDIRS = \
+@@ -20,9 +11,9 @@
+ linux \
+ $(XSDL_SUBDIRS) \
+ $(FBDEV_SUBDIRS) \
++ $(IMAGEON_SUBDIRS) \
+ $(VESA_SUBDIRS) \
+- $(XEPHYR_SUBDIRS) \
+- fake
++ $(XEPHYR_SUBDIRS)
+
+ DIST_SUBDIRS = vesa ati chips epson i810 mach64 mga neomagic nvidia pm2 r128 \
+ smi via fbdev sdl ephyr src linux fake sis300
+--- /dev/null
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/imageon/Makefile.am
+@@ -0,0 +1,47 @@
++if KDRIVEFBDEV
++FBDEV_INCLUDES =-I$(top_srcdir)/hw/kdrive/fbdev
++FBDEV_LIBS = $(top_builddir)/hw/kdrive/fbdev/libfbdev.a
++endif
++
++INCLUDES = \
++ @KDRIVE_INCS@ \
++ $(FBDEV_INCLUDES) \
++ @KDRIVE_CFLAGS@
++
++bin_PROGRAMS = Ximageon
++
++if TSLIB
++TSLIB_FLAG = -lts
++endif
++
++noinst_LIBRARIES = libimageon.a
++
++libimageon_a_SOURCES = \
++ imageon.h \
++ imageon_regs.h \
++ imageon_const.h \
++ imageon.c \
++ imageon_cursor.c \
++ imageon_draw.c \
++ imageon_support.c \
++ imageon_video.c
++
++
++
++Ximageon_SOURCES = \
++ imageon_stub.c
++
++W100_LIBS = \
++ libimageon.a \
++ $(FBDEV_LIBS) \
++ @KDRIVE_LIBS@
++
++Ximageon_LDADD = \
++ $(W100_LIBS) \
++ @XSERVER_LIBS@ \
++ $(TSLIB_FLAG)
++
++
++Ximageon_DEPENDENCIES = \
++ libimageon.a \
++ $(FBDEV_LIBS)
+--- /dev/null
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/imageon/imageon.c
+@@ -0,0 +1,523 @@
++/*
++ * Copyright © 2007 Manuel Teira
++ *
++ * Permission to use, copy, modify, distribute, and sell this software and its
++ * documentation for any purpose is hereby granted without fee, provided that
++ * the above copyright notice appear in all copies and that both that
++ * copyright notice and this permission notice appear in supporting
++ * documentation, and that the name of Manuel Teira not be used in
++ * advertising or publicity pertaining to distribution of the software without
++ * specific, written prior permission. Manuel Teira makes no
++ * representations about the suitability of this software for any purpose. It
++ * is provided "as is" without express or implied warranty.
++ *
++ * MANUEL TEIRA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
++ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
++ * EVENT SHALL MANUEL TEIRA BE LIABLE FOR ANY SPECIAL, INDIRECT OR
++ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
++ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
++ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
++ * PERFORMANCE OF THIS SOFTWARE.
++ */
++
++#ifdef HAVE_CONFIG_H
++#include <kdrive-config.h>
++#endif
++#include "imageon.h"
++#include "imageon_regs.h"
++
++struct pci_id_entry w100_pci_ids[] = {
++ {0x1002, 0x5644, 0, "ATI Imageon 3200"},
++ {0x1002, 0x5741, 0, "ATI Imageon 100"},
++ {0x1002, 0x5744, 0, "ATI Imageon 3220"},
++ {0, 0, 0, NULL}
++};
++
++static Bool
++W100Map(KdCardInfo * card, W100CardInfo *w100c)
++{
++ w100c->mem_base = (CARD8 *) KdMapDevice(W100_MEM_BASE,
++ W100_MEM_SIZE);
++
++ if (w100c->mem_base == NULL) {
++ return FALSE;
++ }
++
++ w100c->reg_base = w100c->mem_base + W100_REG_OFFSET;
++
++ /*
++ * It doesn't matter mapping all the area as registers.
++ * There's only difference when HAVE_ASM_MTRR_H is defined.
++ * So, this call is doing nothing.
++ */
++ KdSetMappedMode(W100_MEM_BASE, W100_MEM_SIZE,
++ KD_MAPPED_MODE_REGISTERS);
++
++ return TRUE;
++}
++
++static void
++W100Unmap(KdCardInfo * card, W100CardInfo *w100c)
++{
++ if (w100c->mem_base) {
++ KdResetMappedMode(W100_MEM_BASE, W100_MEM_SIZE,
++ KD_MAPPED_MODE_REGISTERS);
++ KdUnmapDevice((void *) w100c->mem_base, W100_MEM_SIZE);
++ w100c->mem_base = w100c->reg_base = 0;
++ }
++}
++
++static Bool
++W100CardInit(KdCardInfo * card)
++{
++ W100CardInfo *w100c;
++ int i;
++ int ext_mem;
++ int int_mem;
++ Bool initialized = FALSE;
++
++ w100c = xcalloc(sizeof(W100CardInfo), 1);
++ if (w100c == NULL)
++ return FALSE;
++
++ if (!initialized && fbdevInitialize(card, &w100c->fbdev)) {
++ initialized = TRUE;
++ }
++
++ if (!initialized || !W100Map(card, w100c)) {
++ xfree(w100c);
++ return FALSE;
++ }
++ card->driver = w100c;
++
++ for (i = 0; w100_pci_ids[i].name != NULL; i++) {
++ if (w100_pci_ids[i].device == card->attr.deviceID) {
++ w100c->pci_id = &w100_pci_ids[i];
++ break;
++ }
++ }
++ ErrorF("Using ATI card: %s\n", w100c->pci_id->name);
++
++ ext_mem = MMIO_IN32(mmMC_EXT_MEM_LOCATION);
++ int_mem = MMIO_IN32(mmMC_FB_LOCATION);
++
++ w100c->memareas[0].priority = KD_VIDMEM_MAXPRIO;
++ w100c->memareas[0].start = (CARD8 *) ((int_mem & 0xffff) << 8);
++ w100c->memareas[0].size =
++ (((int_mem >> 16) & 0xffff) - (int_mem & 0xffff)) << 8;
++
++
++ w100c->memareas[1].priority = KD_VIDMEM_MINPRIO;
++ w100c->memareas[1].start = (CARD8 *)((ext_mem & 0xffff) << 8);
++ w100c->memareas[1].size =
++ (((ext_mem >> 16) & 0xffff) - (ext_mem & 0xffff)) << 8;
++
++ /* Get some register values */
++ w100c->regs.ENG_CNTL = MMIO_IN32(mmENG_CNTL);
++ w100c->regs.VIDEO_CTRL = MMIO_IN32(mmVIDEO_CTRL);
++ w100c->regs.GRAPHIC_H_DISP = MMIO_IN32(mmGRAPHIC_H_DISP);
++ w100c->regs.GRAPHIC_V_DISP = MMIO_IN32(mmGRAPHIC_V_DISP);
++
++ DBG_IMAGEON(("Internal memory at 0x%08x(0x%08x), size %d bytes\n"
++ "External memory at 0x%08x(0x%08x), size %d bytes\n",
++ w100c->memareas[0].start,
++ W100_CARD2HOST(w100c->memareas[0].start),
++ w100c->memareas[0].size,
++ w100c->memareas[1].start,
++ W100_CARD2HOST(w100c->memareas[1].start),
++ w100c->memareas[1].size));
++
++ /* TODO: Change this to honour the framebuffer initial orientation? */
++ w100c->defaultRandR = RR_Rotate_90;
++ w100c->hwScreen.randr = w100c->defaultRandR;
++ return TRUE;
++}
++
++
++static void
++W100CardFini(KdCardInfo * card)
++{
++ W100CardInfo *w100c = (W100CardInfo *) card->driver;
++
++ W100Unmap(card, w100c);
++ fbdevCardFini(card);
++}
++
++static void
++W100MemSetup(KdScreenInfo *screen)
++{
++ W100CardInfo(screen);
++ W100MemArea *mem;
++ int fb_size, i;
++
++ /* Clear the VideoMemAreas set up by the framebuffer initialization */
++ for (i = 0; i < screen->num_videomem_areas; i++) {
++ xfree(screen->videomem_areas[i]);
++ }
++ xfree(screen->videomem_areas);
++
++ screen->videomem_areas = xcalloc(sizeof(KdVideoMemArea *),
++ W100_MEMAREAS);
++ screen->num_videomem_areas = W100_MEMAREAS;
++
++ fb_size = screen->fb[0].byteStride * screen->height;
++ DBG_IMAGEON(("Framebuffer required size: %d bytes\n", fb_size));
++ /* Try to place the framebuffer in the best VideoMemArea */
++ for (i = 0; i < W100_MEMAREAS; i++) {
++ mem = &w100c->memareas[i];
++ screen->videomem_areas[i] = xcalloc(sizeof(KdVideoMemArea), 1);
++ if (fb_size <= mem->size) {
++ DBG_IMAGEON(("Setting FrameBuffer to w100 address 0x%08x\n",
++ mem->start));
++ screen->fb[0].frameBuffer = W100_CARD2HOST(mem->start);
++ screen->videomem_areas[i]->priority = mem->priority;
++ screen->videomem_areas[i]->base = W100_CARD2HOST(mem->start);
++ screen->videomem_areas[i]->size = mem->size;
++ screen->videomem_areas[i]->available_offset = fb_size;
++ } else {
++ screen->videomem_areas[i]->priority = mem->priority;
++ screen->videomem_areas[i]->base = W100_CARD2HOST(mem->start);
++ screen->videomem_areas[i]->size = mem->size;
++ screen->videomem_areas[i]->available_offset = 0;
++ }
++ DBG_IMAGEON(("New videomem_area(priority:%d, start:0x%08x, size:%d, available_offset:%d\n",
++ screen->videomem_areas[i]->priority,
++ screen->videomem_areas[i]->base,
++ screen->videomem_areas[i]->size,
++ screen->videomem_areas[i]->available_offset));
++ }
++
++ w100c->hwScreen.x = 0;
++ w100c->hwScreen.y = 0;
++ w100c->hwScreen.width = screen->width;
++ w100c->hwScreen.height = screen->height;
++ w100c->hwScreen.bpp = screen->fb[0].bitsPerPixel;
++ w100c->hwScreen.offset = W100_HOST2CARD(screen->fb[0].frameBuffer);
++
++
++ DBG_IMAGEON(("HWScreen(x:%d,y:%d,width:%d,height:%d,bpp:%d,offset:0x%08x"
++ "(0x%08x), randr:%d)\n",
++ w100c->hwScreen.x,
++ w100c->hwScreen.y,
++ w100c->hwScreen.width,
++ w100c->hwScreen.height,
++ w100c->hwScreen.bpp,
++ w100c->hwScreen.offset,
++ screen->fb[0].frameBuffer,
++ w100c->hwScreen.randr));
++}
++
++static Bool
++W100ScreenInit(KdScreenInfo * screen)
++{
++ W100ScreenInfo *w100s;
++ W100CardInfo(screen);
++ Bool success = FALSE;
++
++ w100s = xcalloc(sizeof(W100ScreenInfo), 1);
++ if (w100s == NULL)
++ return FALSE;
++
++ w100s->w100c = w100c;
++ w100s->screen = screen;
++ screen->driver = w100s;
++
++ if (screen->fb[0].depth == 0) {
++ screen->fb[0].depth = 16;
++ }
++
++ success = fbdevScreenInitialize(screen, &w100s->fbdev);
++
++ if (!success) {
++ screen->driver = NULL;
++ xfree(w100s);
++ return FALSE;
++ }
++
++ W100MemSetup(screen);
++
++ return TRUE;
++}
++
++static void
++W100ScreenFini(KdScreenInfo * screen)
++{
++ W100ScreenInfo *w100s = (W100ScreenInfo *) screen->driver;
++ W100CardInfo *w100c = screen->card->driver;
++
++ fbdevScreenFini(screen);
++ xfree(w100s);
++ screen->driver = 0;
++}
++
++static Bool
++W100InitScreen(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++
++ W100InitVideo(pScreen);
++ return fbdevInitScreen(pScreen);
++}
++
++#ifdef RANDR
++
++static Bool W100RandRSetConfig(ScreenPtr pScreen,
++ Rotation randr,
++ int rate,
++ RRScreenSizePtr pSize)
++{
++ KdScreenPriv(pScreen);
++ KdScreenInfo *screen = pScreenPriv->screen;
++ W100CardInfo(pScreenPriv);
++ Bool screenEnabled = pScreenPriv->enabled;
++ KdMouseMatrix m;
++
++ DBG_IMAGEON(("W100RandRSetConfig(randr:%d,pSize:%dx%d)\n",
++ randr, pSize->width, pSize->height));
++
++
++ if (screenEnabled) {
++ KdDisableScreen(pScreen);
++ }
++ KdOffscreenSwapOut(screen->pScreen);
++
++ if (randr & (RR_Rotate_0|RR_Rotate_180)) {
++ pScreen->width = w100c->fbdev.var.xres;
++ pScreen->height = w100c->fbdev.var.yres;
++ pScreen->mmWidth = screen->width_mm;
++ pScreen->mmHeight = screen->height_mm;
++ } else {
++ pScreen->width = w100c->fbdev.var.yres;
++ pScreen->height = w100c->fbdev.var.xres;
++ pScreen->mmWidth = screen->height_mm;
++ pScreen->mmHeight = screen->width_mm;
++ }
++
++ KdComputeMouseMatrix(&m, randr, screen->width, screen->height);
++ KdSetMouseMatrix(&m);
++
++ screen->width = pScreen->width;
++ screen->height = pScreen->height;
++ screen->fb[0].byteStride = screen->width * screen->fb[0].bitsPerPixel / 8;
++
++ (*pScreen->ModifyPixmapHeader) (fbGetScreenPixmap(pScreen),
++ pScreen->width,
++ pScreen->height,
++ screen->fb[0].depth,
++ screen->fb[0].bitsPerPixel,
++ screen->fb[0].byteStride,
++ screen->fb[0].frameBuffer);
++
++
++ w100c->hwScreen.randr &= ~RR_Rotate_All;
++ switch (randr & RR_Rotate_All) {
++ case RR_Rotate_0:
++ switch (w100c->defaultRandR) {
++ case RR_Rotate_0:
++ w100c->hwScreen.randr |= RR_Rotate_0;
++ break;
++ case RR_Rotate_90:
++ w100c->hwScreen.randr |= RR_Rotate_90;
++ break;
++ case RR_Rotate_180:
++ w100c->hwScreen.randr |= RR_Rotate_180;
++ break;
++ case RR_Rotate_270:
++ w100c->hwScreen.randr |= RR_Rotate_270;
++ break;
++ }
++ break;
++ case RR_Rotate_90:
++ switch (w100c->defaultRandR) {
++ case RR_Rotate_0:
++ w100c->hwScreen.randr |= RR_Rotate_90;
++ break;
++ case RR_Rotate_90:
++ w100c->hwScreen.randr |= RR_Rotate_0;
++ break;
++ case RR_Rotate_180:
++ w100c->hwScreen.randr |= RR_Rotate_270;
++ break;
++ case RR_Rotate_270:
++ w100c->hwScreen.randr |= RR_Rotate_180;
++ break;
++ }
++ break;
++ case RR_Rotate_180:
++ switch (w100c->defaultRandR) {
++ case RR_Rotate_0:
++ w100c->hwScreen.randr |= RR_Rotate_180;
++ break;
++ case RR_Rotate_90:
++ w100c->hwScreen.randr |= RR_Rotate_270;
++ break;
++ case RR_Rotate_180:
++ w100c->hwScreen.randr |= RR_Rotate_0;
++ break;
++ case RR_Rotate_270:
++ w100c->hwScreen.randr |= RR_Rotate_90;
++ break;
++ }
++ break;
++ case RR_Rotate_270:
++ switch (w100c->defaultRandR) {
++ case RR_Rotate_0:
++ w100c->hwScreen.randr |= RR_Rotate_270;
++ break;
++ case RR_Rotate_90:
++ w100c->hwScreen.randr |= RR_Rotate_180;
++ break;
++ case RR_Rotate_180:
++ w100c->hwScreen.randr |= RR_Rotate_90;
++ break;
++ case RR_Rotate_270:
++ w100c->hwScreen.randr |= RR_Rotate_0;
++ break;
++ }
++ break;
++ }
++
++ if (screenEnabled) {
++ KdEnableScreen(pScreen);
++ }
++
++ return TRUE;
++}
++
++static Bool W100RandRInit(ScreenPtr pScreen)
++{
++ rrScrPrivPtr pScrPriv = rrGetScrPriv(pScreen);
++
++ pScrPriv->rrSetConfig = W100RandRSetConfig;
++ return TRUE;
++}
++
++#endif
++
++static Bool
++W100FinishInitScreen(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++
++ if (!fbdevFinishInitScreen(pScreen))
++ return FALSE;
++
++#ifdef RANDR
++ if (!W100RandRInit(pScreen))
++ return FALSE;
++#endif
++ return TRUE;
++}
++
++static Bool
++W100CreateResources(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++
++ return fbdevCreateResources(pScreen);
++}
++
++static void
++W100Preserve(KdCardInfo * card)
++{
++ W100CardInfo *w100c = card->driver;
++
++ fbdevPreserve(card);
++}
++
++static void
++W100Restore(KdCardInfo * card)
++{
++ W100CardInfo *w100c = card->driver;
++ fbdevRestore(card);
++}
++
++static Bool
++W100DPMS(ScreenPtr pScreen, int mode)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++
++ return fbdevDPMS(pScreen, mode);
++}
++
++static Bool
++W100Enable(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++
++ DBG_IMAGEON(("W100Enable\n"));
++
++ if (!fbdevEnable(pScreen))
++ return FALSE;
++
++ if (w100c->mem_base == NULL) {
++ if (!W100Map(pScreenPriv->screen->card, w100c)) {
++ return FALSE;
++ }
++ W100MemSetup(pScreenPriv->screen);
++ }
++ return TRUE;
++}
++
++static void
++W100Disable(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ DBG_IMAGEON(("W100Disable\n"));
++ W100Unmap(pScreenPriv->card, w100c);
++
++ fbdevDisable(pScreen);
++}
++
++static void
++W100GetColors(ScreenPtr pScreen, int fb, int n, xColorItem * pdefs)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++
++ fbdevGetColors(pScreen, fb, n, pdefs);
++}
++
++static void
++W100PutColors(ScreenPtr pScreen, int fb, int n, xColorItem * pdefs)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++
++ fbdevPutColors(pScreen, fb, n, pdefs);
++}
++
++KdCardFuncs W100Funcs = {
++ W100CardInit, /* cardinit */
++ W100ScreenInit, /* scrinit */
++ W100InitScreen, /* initScreen */
++ W100FinishInitScreen, /* finishInitScreen */
++ W100CreateResources, /* createRes */
++ W100Preserve, /* preserve */
++ W100Enable, /* enable */
++ W100DPMS, /* dpms */
++ W100Disable, /* disable */
++ W100Restore, /* restore */
++ W100ScreenFini, /* scrfini */
++ W100CardFini, /* cardfini */
++
++ W100CursorInit, /* initCursor */
++ W100CursorEnable, /* enableCursor */
++ W100CursorDisable, /* disableCursor */
++ W100CursorFini, /* finiCursor */
++ W100RecolorCursor, /* recolorCursor */
++
++ W100InitAccel, /* initAccel */
++ W100EnableAccel, /* enableAccel */
++ W100DisableAccel, /* disableAccel */
++ W100FiniAccel, /* finiAccel */
++
++ W100GetColors, /* getColors */
++ W100PutColors, /* putColors */
++};
+--- /dev/null
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/imageon/imageon_const.h
+@@ -0,0 +1,161 @@
++/*
++ * Copyright © 2007 Manuel Teira
++ *
++ * Permission to use, copy, modify, distribute, and sell this software and its
++ * documentation for any purpose is hereby granted without fee, provided that
++ * the above copyright notice appear in all copies and that both that
++ * copyright notice and this permission notice appear in supporting
++ * documentation, and that the name of Manuel Teira not be used in
++ * advertising or publicity pertaining to distribution of the software without
++ * specific, written prior permission. Manuel Teira makes no
++ * representations about the suitability of this software for any purpose. It
++ * is provided "as is" without express or implied warranty.
++ *
++ * MANUEL TEIRA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
++ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
++ * EVENT SHALL MANUEL TEIRA BE LIABLE FOR ANY SPECIAL, INDIRECT OR
++ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
++ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
++ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
++ * PERFORMANCE OF THIS SOFTWARE.
++ */
++
++#ifndef __IMAGEON_CONST_H__
++#define __IMAGEON_CONST_H__
++
++// DP_GUI_MASTER_CNTL.GMC_Brush_DataType
++// DP_DATATYPE.Brush_DataType
++#define DP_BRUSH_8x8MONOOPA 0 //8x8 mono pattern (expanded to frgd, bkgd)
++#define DP_BRUSH_8x8MONOTRA 1 //8x8 mono pattern (expanded to frgd, leave_alone)
++#define DP_PEN_32x1MONOOPA 6 //32x1 mono pattern (expanded to frgd, bkgd)
++#define DP_PEN_32x1MONOTRA 7 //32x1 mono pattern (expanded to frgd, leave_alone)
++#define DP_BRUSH_8x8COLOR 10 //8x8 color pattern
++#define DP_BRUSH_SOLIDCOLOR 13 //solid color pattern (frgd)
++#define DP_BRUSH_NONE 15 //no brush used
++
++#define SIZE_BRUSH_8x8MONO 2
++#define SIZE_PEN_32x1MONO 1
++#define SIZE_BRUSH_8x8COLOR_8 16
++#define SIZE_BRUSH_8x8COLOR_16 32
++#define MAX_BRUSH_SIZE SIZE_BRUSH_8x8COLOR_16
++
++// DP_GUI_MASTER_CNTL.GMC_Dst_DataType
++// DP_DATATYPE.Dp_Dst_DataType
++#define DP_DST_8BPP 2 // 8 bpp grey scale
++#define DP_DST_16BPP_1555 3 //16 bpp aRGB 1555
++#define DP_DST_16BPP_444 5 //16 bpp aRGB 4444
++
++// DP_GUI_MASTER_CNTL.GMC_Src_DataType
++// DP_DATATYPE.Dp_Src_DataType
++#define DP_SRC_1BPP_OPA 0 //mono (expanded to frgd, bkgd)
++#define DP_SRC_1BPP_TRA 1 //mono (expanded to frgd, leave_alone)
++#define DP_SRC_COLOR_SAME_AS_DST 3 //color (same as DST)
++#define DP_SRC_SOLID_COLOR_BLT 4 //solid color for Blt (use frgd)
++#define DP_SRC_4BPP 5 //4 bpp
++#define DP_SRC_12BPP_PACKED 6 //12 bpp packed
++
++// DP_GUI_MASTER_CNTL.GMC_Byte_Pix_Order
++// DP_DATATYPE.Dp_Byte_Pix_Order
++#define DP_PIX_ORDER_MSB2LSB 0 //monochrome pixel order from MSBit to LSBit
++#define DP_PIX_ORDER_LSB2MSB 1 //monochrome pixel order from LSBit to MSBit
++
++// DP_GUI_MASTER_CNTL.GMC_Dp_Src_Source
++#define DP_SRC_MEM_LINEAR 1 //loaded from memory (linear trajectory)
++#define DP_SRC_MEM_RECTANGULAR 2 //loaded from memory (rectangular trajectory)
++#define DP_SRC_HOSTDATA_BIT 3 //loaded from hostdata (linear trajectory)
++#define DP_SRC_HOSTDATA_BYTE 4 //loaded from hostdata (linear trajectory & byte-aligned)
++
++// DP_GUI_MASTER_CNTL.GMC_Dp_Op
++#define DP_OP_ROP 0
++#define DP_OP_ARITHMETIC 1
++
++// E2_ARITHMETIC_CNTL.opcode
++#define E2_OPC_GLBALP_ADD_SRC2 0
++#define E2_OPC_GLBALP_SUB_SRC2 1
++#define E2_OPC_SRC1_ADD_SRC2 2
++#define E2_OPC_SRC1_SUB_SRC2 3
++#define E2_OPC_DST_SADDBLEND_SRC2 4
++#define E2_OPC_DST_CADDBLEND_SRC2 5
++#define E2_OPC_DST_CSUBBLEND_SRC2 6
++#define E2_OPC_LF_SRC2 7
++#define E2_OPC_SCALE_SRC2 8
++#define E2_OPC_STRETCH_SRC2 9
++#define E2_OPC_SRC1_4BPPCPYWEXP 10
++#define E2_OPC_MC1 11
++#define E2_OPC_MC2 12
++#define E2_OPC_MC1_IDCT 13
++#define E2_OPC_MC2_IDCT 14
++#define E2_OPC_IDCT_ONLY_IFRAME 15
++
++// E2_ARITHMETIC_CNTL.clamp
++#define E2_CLAMP_OFF 0
++#define E2_CLAMP_ON 1
++
++// E2_ARITHMETIC_CNTL.rounding
++#define E2_ROUNDING_TRUNCATE 0
++#define E2_ROUNDING_TO_INFINITY 1
++
++// E2_ARITHMETIC_CNTL.srcblend
++#define E2_SRCBLEND_GLOBALALPHA 0
++#define E2_SRCBLEND_ZERO 1
++#define E2_SRCBLEND_SRC2ALPHA 2
++#define E2_SRCBLEND_DSTALPHA 3
++#define E2_SRCBLEND_ALPHA1PLANE 4
++
++// E2_ARITHMETIC_CNTL.destblend
++#define E2_DSTBLEND_GLOBALALPHA 0
++#define E2_DSTBLEND_ZERO 1
++#define E2_DSTBLEND_SRC2ALPHA 2
++#define E2_DSTBLEND_DSTALPHA 3
++#define E2_DSTBLEND_ALPHA1PLANE 4
++
++// LCD_FORMAT.lcd_type
++#define LCDTYPE_TFT333 0
++#define LCDTYPE_TFT444 1
++#define LCDTYPE_TFT555 2
++#define LCDTYPE_TFT666 3
++#define LCDTYPE_COLSTNPACK4 4
++#define LCDTYPE_COLSTNPACK8F1 5
++#define LCDTYPE_COLSTNPACK8F2 6
++#define LCDTYPE_COLSTNPACK16 7
++#define LCDTYPE_MONSTNPACK4 8
++#define LCDTYPE_MONSTNPACK8 9
++
++// CP_RB_CNTL.rb_bufsz
++#define RB_SIZE_2K 8
++#define RB_SIZE_4K 9
++#define RB_SIZE_8K 10
++#define RB_SIZE_16K 11
++#define RB_SIZE_32K 12
++#define RB_SIZE_64K 13
++
++// GRAPHIC_CTRL.color_depth
++#define COLOR_DEPTH_1BPP 0
++#define COLOR_DEPTH_2BPP 1
++#define COLOR_DEPTH_4BPP 2
++#define COLOR_DEPTH_8BPP 3
++#define COLOR_DEPTH_332 4
++#define COLOR_DEPTH_A444 5
++#define COLOR_DEPTH_A555 6
++
++// VIDEO_CTRL.video_mode
++#define VIDEO_MODE_422 0
++#define VIDEO_MODE_420 1
++
++// CLR_CMP_CNTL.cmp_fcn_src
++#define CMP_FCN_SRC_NEQ 4
++#define CMP_FCN_SRC_EQ 5
++
++// CLR_CMP_CNTL.cmp_src
++#define CMP_SRC_SRC 1
++
++// Overlay formats
++#define OVLFORMAT_YUV422 (6)
++#define OVLFORMAT_YUV420 (7)
++#define OVLFORMAT_RGB565 (5)
++#define OVLFORMAT_EQU_DISPLAY (8)
++
++#define W100_CLK_SRC_XTAL 0
++#define W100_CLK_SRC_PLL 1
++
++#endif
+--- /dev/null
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/imageon/imageon_cursor.c
+@@ -0,0 +1,571 @@
++/*
++ * Copyright © 2007 Manuel Teira
++ *
++ * Permission to use, copy, modify, distribute, and sell this software and its
++ * documentation for any purpose is hereby granted without fee, provided that
++ * the above copyright notice appear in all copies and that both that
++ * copyright notice and this permission notice appear in supporting
++ * documentation, and that the name of Manuel Teira not be used in
++ * advertising or publicity pertaining to distribution of the software without
++ * specific, written prior permission. Manuel Teira makes no
++ * representations about the suitability of this software for any purpose. It
++ * is provided "as is" without express or implied warranty.
++ *
++ * MANUEL TEIRA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
++ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
++ * EVENT SHALL MANUEL TEIRA BE LIABLE FOR ANY SPECIAL, INDIRECT OR
++ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
++ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
++ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
++ * PERFORMANCE OF THIS SOFTWARE.
++ */
++
++#ifdef HAVE_CONFIG_H
++#include <kdrive-config.h>
++#endif
++
++#include "cursorstr.h"
++#include "imageon.h"
++#include "imageon_regs.h"
++
++#define W100_CURSOR_HEIGHT (16)
++#define W100_CURSOR_PITCH (4)
++#define W100_CURSOR_WIDTH (16)
++#define W100_CURSOR_SIZE W100_CURSOR_PITCH * W100_CURSOR_WIDTH
++
++static CARD16 expand2bpp[256];
++
++static CARD16 spread_byte(CARD8 b)
++{
++ CARD16 s = b;
++
++ s = ((s & 0x00f0) << 4) | (s & 0x000f);
++ s = ((s & 0x0c0c) << 2) | (s & 0x0303);
++ s = ((s & 0x2222) << 1) | (s & 0x1111);
++ return s;
++}
++
++static void W100InitExpansionTable()
++{
++ int i;
++ for (i = 0; i < 256; i++) {
++ expand2bpp[i] = spread_byte(i);
++ }
++}
++
++#define BigEndian(v) \
++ (((v & 0x000000ff) << 24) | \
++ ((v & 0x0000ff00) << 8) | \
++ ((v & 0x00ff0000) >> 8) | \
++ ((v & 0xff000000) >> 24))
++
++#define PixelOffset(x, y) \
++ (((y) * W100_CURSOR_PITCH + ((x) / 4)) >> 2)
++
++#define PixelShift(x, y) \
++ (2 * ((x) % W100_CURSOR_WIDTH))
++
++#define PixelMask(x, y) \
++ ((0xc0000000) >> PixelShift(x, y))
++
++#define PixelVal(src, x, y) \
++ ((*(src + PixelOffset(x, y)) & PixelMask(x, y)) >> (30 - PixelShift(x, y)))
++
++#define SetPixelVal(ptr, x, y, val) \
++ *(((CARD32 *)(ptr)) + PixelOffset(x, y)) = \
++ *(((CARD32 *)(ptr)) + PixelOffset(x, y)) & ~PixelMask(x, y) | \
++ ((val) & 0x03) << (30 - PixelShift(x2, y2))
++
++#define DUMP_CURSOR(src) do { \
++ int x; \
++ int y; \
++ for (y = 0; y < W100_CURSOR_HEIGHT; y++) { \
++ DBG_IMAGEON(("Line %02d: ", y)); \
++ for (x = 0; x < W100_CURSOR_WIDTH; x++) { \
++ DBG_IMAGEON(("%d", PixelVal(src,x,y))); \
++ } \
++ DBG_IMAGEON(("\n")); \
++ } \
++ DBG_IMAGEON((".\n")); \
++} while (0)
++
++static void
++W100RotateCursor(int randr, CARD32 *src, CARD32 *dst)
++{
++ int x1, y1, x2, y2;
++
++ switch (randr & RR_Rotate_All) {
++ case RR_Rotate_0:
++ x1 = 0;
++ y1 = 0;
++ for (y2 = 0; y2 < W100_CURSOR_HEIGHT; y2++) {
++ for (x2 = W100_CURSOR_WIDTH - 1; x2 >= 0; --x2) {
++ SetPixelVal(dst, x2, y2, PixelVal(src, x1, y1));
++ ++x1;
++ if (x1 >= W100_CURSOR_WIDTH) {
++ x1 = 0;
++ ++y1;
++ }
++ }
++ }
++ break;
++ case RR_Rotate_90:
++ x1 = 0;
++ y1 = 0;
++ for (x2 = W100_CURSOR_WIDTH - 1; x2 >= 0; --x2) {
++ for (y2 = W100_CURSOR_HEIGHT - 1; y2 >=0; --y2) {
++ SetPixelVal(dst, x2, y2, PixelVal(src, x1, y1));
++ ++x1;
++ if (x1 >= W100_CURSOR_WIDTH) {
++ x1 = 0;
++ ++y1;
++ }
++ }
++ }
++ break;
++ case RR_Rotate_180:
++ x1 = 0;
++ y1 = 0;
++ for (y2 = W100_CURSOR_HEIGHT - 1; y2 >= 0; --y2) {
++ for (x2 = W100_CURSOR_WIDTH - 1; x2 >= 0; --x2) {
++ SetPixelVal(dst, x2, y2, PixelVal(src, x1, y1));
++ ++x1;
++ if (x1 >= W100_CURSOR_WIDTH) {
++ x1 = 0;
++ ++y1;
++ }
++ }
++ }
++ break;
++ case RR_Rotate_270:
++ x1 = 0;
++ y1 = 0;
++ for (x2 = 0; x2 < W100_CURSOR_WIDTH; x2++) {
++ for (y2 = W100_CURSOR_HEIGHT - 1; y2 >= 0; --y2) {
++ SetPixelVal(dst, x2, y2, PixelVal(src, x1, y1));
++ ++x1;
++ if (x1 >= W100_CURSOR_WIDTH) {
++ x1 = 0;
++ ++y1;
++ }
++ }
++ }
++ break;
++ }
++}
++
++static void
++W100SetCursorColors(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ W100ScreenInfo(pScreenPriv);
++ W100Cursor *pCurPriv = &w100s->cursor;
++ CursorPtr pCursor = pCurPriv->pCursor;
++ CursorBitsPtr bits = pCursor->bits;
++ cursor_color_u fgcolor;
++ cursor_color_u bgcolor;
++
++ fgcolor.f.cur_color_r = pCursor->foreRed >> 8;
++ fgcolor.f.cur_color_g = pCursor->foreGreen >> 8;
++ fgcolor.f.cur_color_b = pCursor->foreBlue >> 8;
++
++ bgcolor.f.cur_color_r = pCursor->backRed >> 8;
++ bgcolor.f.cur_color_g = pCursor->backGreen >> 8;
++ bgcolor.f.cur_color_b = pCursor->backBlue >> 8;
++
++ DBG_IMAGEON(("W100SetCursorColors fg(%02x,%02x,%02x), bg(%02x,%02x,%02x)\n",
++ fgcolor.f.cur_color_r,
++ fgcolor.f.cur_color_g,
++ fgcolor.f.cur_color_b,
++ bgcolor.f.cur_color_r,
++ bgcolor.f.cur_color_g,
++ bgcolor.f.cur_color_b));
++
++ W100DisableDisplayUpdate(w100c);
++ MMIO_OUT32(mmCURSOR1_COLOR0, bgcolor.val);
++ MMIO_OUT32(mmCURSOR1_COLOR1, fgcolor.val);
++ W100EnableDisplayUpdate(w100c);
++
++}
++
++static void
++W100LoadCursor(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ W100ScreenInfo(pScreenPriv);
++ W100Cursor *pCurPriv = &w100s->cursor;
++ CursorPtr pCursor = pCurPriv->pCursor;
++ CursorBitsPtr bits = pCursor->bits;
++ CARD32 *dst;
++ CARD8 tmpCursor0[W100_CURSOR_SIZE];
++ CARD8 tmpCursor1[W100_CURSOR_SIZE];
++ CARD32 expValue, expMask;
++ CARD32 *src;
++ CARD32 *mask;
++ int lwsrc;
++ int line, i;
++ int h, w;
++
++ DBG_IMAGEON(("W100LoadCursor(xhot:%d,yhot:%d,width:%d,height:%d)\n",
++ bits->xhot, bits->yhot,
++ bits->width, bits->height));
++
++ pCurPriv->pCursor = pCursor;
++ pCurPriv->xhot = bits->xhot;
++ pCurPriv->yhot = bits->yhot;
++
++ memset(tmpCursor0, 0xaa, W100_CURSOR_SIZE);
++
++ h = bits->height;
++ w = bits->width;
++ if (h > W100_CURSOR_HEIGHT) {
++ h = W100_CURSOR_HEIGHT;
++ }
++
++ if (w > W100_CURSOR_WIDTH) {
++ w = W100_CURSOR_WIDTH;
++ }
++
++ src = (CARD32*) bits->source;
++ dst = (CARD32*) tmpCursor0;
++ mask = (CARD32*) bits->mask;
++
++ lwsrc = BitmapBytePad(bits->width) >> 2;
++
++ for (line = 0; line < h; line++) {
++ for (i = 0; i < lwsrc; i++) {
++ expValue =
++ (expand2bpp[src[i] & 0xff]) |
++ (expand2bpp[(src[i] >> 8) & 0xff] << 16);
++ expMask =
++ (expand2bpp[mask[i] & 0xff]) |
++ (expand2bpp[(mask[i] >> 8) & 0xff] << 16);
++ expMask |= (expMask << 1); /* Expand 01 -> 11, 00 -> 00 */
++ dst[i] = (0xaaaaaaaa & ~expMask) | (expValue & expMask);
++ }
++ src += lwsrc;
++ mask += lwsrc;
++ dst += lwsrc;
++ }
++
++ /* Rotate the pixmap to get the correct orientation */
++ W100RotateCursor(w100c->hwScreen.randr,
++ (CARD32*) tmpCursor0,
++ (CARD32*) tmpCursor1);
++
++ /* Correct endianness */
++ src = (CARD32*) tmpCursor1;
++ dst = (CARD32*) (pCurPriv->area->vidmem->base + pCurPriv->area->offset);
++ for (line = 0; line < h; line++) {
++ for (i = 0; i < lwsrc; i++) {
++ dst[i] = BigEndian(src[i]);
++ }
++ src += lwsrc;
++ dst += lwsrc;
++ }
++ W100SetCursorColors(pScreen);
++}
++
++static void
++W100UnloadCursor(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ W100ScreenInfo(pScreenPriv);
++ cursor_h_pos_u hpos;
++ W100Cursor *pCurPriv = &w100s->cursor;
++
++ DBG_IMAGEON(("W100UnloadCursor pCurPriv:%p\n", pCurPriv));
++
++ hpos.val = pCurPriv->hpos;
++ hpos.f.cur_en = 0;
++
++ W100DisableDisplayUpdate(w100c);
++ MMIO_OUT32(mmCURSOR1_H_POS, hpos.val);
++ W100EnableDisplayUpdate(w100c);
++ pCurPriv->hpos = hpos.val;
++}
++
++static void
++W100MoveCursor(ScreenPtr pScreen, int x, int y)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ W100ScreenInfo(pScreenPriv);
++ W100Cursor *pCurPriv = &w100s->cursor;
++ CARD16 xoffs, yoffs;
++ cursor_offset_u cursor_offset;
++ cursor_h_pos_u hpos;
++ cursor_v_pos_u vpos;
++ graphic_h_disp_u graphic_hdisp;
++ graphic_v_disp_u graphic_vdisp;
++ int tx, ty;
++
++ if (!pCurPriv->has_cursor) {
++ return;
++ }
++ if (!pScreenPriv->enabled) {
++ return;
++ }
++
++ DBG_IMAGEON(("W100MoveCursor(x:%d,y:%d)\n", x, y));
++
++ graphic_hdisp.val = w100c->regs.GRAPHIC_H_DISP;
++ graphic_vdisp.val = w100c->regs.GRAPHIC_V_DISP;
++
++ xoffs = 0;
++ yoffs = 0;
++
++ x -= pCurPriv->xhot;
++ if (x < 0) {
++ switch(w100c->hwScreen.randr & RR_Rotate_All) {
++ case RR_Rotate_0:
++ case RR_Rotate_180:
++ xoffs = -x;
++ break;
++ case RR_Rotate_90:
++ case RR_Rotate_270:
++ yoffs = -y;
++ break;
++ }
++ x = 0;
++ }
++ y -= pCurPriv->yhot;
++ if (y < 0) {
++ switch(w100c->hwScreen.randr & RR_Rotate_All) {
++ case RR_Rotate_0:
++ case RR_Rotate_180:
++ yoffs = -y;
++ break;
++ case RR_Rotate_90:
++ case RR_Rotate_270:
++ xoffs = -y;
++ break;
++ }
++ y = 0;
++ }
++
++ tx = W100MapToHWX(w100c, x, y, pCurPriv->width, pCurPriv->height);
++ ty = W100MapToHWY(w100c, x, y, pCurPriv->width, pCurPriv->height);
++
++ DBG_IMAGEON(("W100MoveCursor dst(x:%d,y:%d),"
++ "mapped(x:%d,y:%d,xoffs:%d,yoffs:%d\n",
++ x, y, tx, ty, xoffs, yoffs));
++
++ cursor_offset.f.cur_x_offset = xoffs;
++ cursor_offset.f.cur_y_offset = yoffs;
++ cursor_offset.f.cur_offset = (CARD32)
++ W100_HOST2CARD(pCurPriv->area->vidmem->base
++ + pCurPriv->area->offset);
++ hpos.f.cur_en = 1;
++ hpos.f.cur_h_start = graphic_hdisp.f.graphic_h_start + tx;
++ hpos.f.cur_h_end = hpos.f.cur_h_start + pCurPriv->width;
++ vpos.f.cur_v_start = graphic_vdisp.f.graphic_v_start + ty;
++ vpos.f.cur_v_end = vpos.f.cur_v_start + pCurPriv->height;
++
++ W100DisableDisplayUpdate(w100c);
++ MMIO_OUT32(mmCURSOR1_OFFSET, cursor_offset.val);
++ MMIO_OUT32(mmCURSOR1_V_POS, vpos.val);
++ MMIO_OUT32(mmCURSOR1_H_POS, hpos.val);
++ W100EnableDisplayUpdate(w100c);
++
++ pCurPriv->hpos = hpos.val;
++ pCurPriv->vpos = vpos.val;
++ pCurPriv->coffset = cursor_offset.val;
++
++}
++
++
++static Bool
++W100RealizeCursor(ScreenPtr pScreen, CursorPtr pCursor)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ W100ScreenInfo(pScreenPriv);
++ W100Cursor *pCurPriv = &w100s->cursor;
++
++ if (!pScreenPriv->enabled) {
++ return TRUE;
++ }
++
++ if (pCursor && pCurPriv->pCursor == pCursor) {
++ int x, y;
++ miPointerPosition(&x, &y);
++ W100LoadCursor(pScreen);
++ W100MoveCursor(pScreen, x, y);
++ }
++ return TRUE;
++}
++
++
++static Bool
++W100UnrealizeCursor(ScreenPtr pScreen, CursorPtr pCursor)
++{
++ return TRUE;
++}
++
++
++static void
++W100SetCursor(ScreenPtr pScreen, CursorPtr pCursor, int x, int y)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ W100ScreenInfo(pScreenPriv);
++ W100Cursor *pCurPriv = &w100s->cursor;
++
++ pCurPriv->pCursor = pCursor;
++
++ if (!pScreenPriv->enabled) {
++ return;
++ }
++
++ if (pCursor) {
++ W100LoadCursor(pScreen);
++ W100MoveCursor(pScreen, x, y);
++ } else {
++ W100UnloadCursor(pScreen);
++ }
++}
++
++
++miPointerSpriteFuncRec W100PointerSpriteFuncs = {
++ W100RealizeCursor,
++ W100UnrealizeCursor,
++ W100SetCursor,
++ W100MoveCursor,
++};
++
++static void
++W100QueryBestSize(int class, unsigned short *pwidth, unsigned short *pheight,
++ ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100ScreenInfo(pScreenPriv);
++ W100Cursor *pCurPriv = &w100s->cursor;
++
++ switch (class) {
++ case CursorShape:
++ if (*pwidth > pCurPriv->width) {
++ *pwidth = pCurPriv->width;
++ }
++ if (*pheight > pCurPriv->height) {
++ *pheight = pCurPriv->height;
++ }
++ if (*pwidth > pScreen->width) {
++ *pwidth = pScreen->width;
++ }
++ if (*pheight > pScreen->height) {
++ *pheight = pScreen->height;
++ }
++ break;
++ default:
++ fbQueryBestSize(class, pwidth, pheight, pScreen);
++ break;
++ }
++}
++
++static void
++W100CursorSave(ScreenPtr pScreen, KdOffscreenArea *area)
++{
++ KdScreenPriv(pScreen);
++ W100ScreenInfo(pScreenPriv);
++ W100Cursor *pCurPriv = &w100s->cursor;
++ DBG_IMAGEON(("W100CursorSave\n"));
++
++ pCurPriv->area = NULL;
++}
++
++void
++W100CursorEnable(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ W100ScreenInfo(pScreenPriv);
++ W100Cursor *pCurPriv = &w100s->cursor;
++
++ if (!pCurPriv->has_cursor) {
++ return;
++ }
++
++ DBG_IMAGEON(("W100CursorEnable\n"));
++
++ if (pCurPriv->area == NULL) {
++ pCurPriv->area = KdOffscreenAlloc(pScreen,
++ W100_CURSOR_SIZE, 0, TRUE,
++ W100CursorSave, w100s);
++ }
++ if (pCurPriv->area == NULL) {
++ FatalError("Couldn't allocate offscreen memory for cursor.\n");
++ }
++ if (pCurPriv->pCursor) {
++ int x, y;
++ miPointerPosition(&x, &y);
++ W100LoadCursor(pScreen);
++ W100MoveCursor(pScreen, x, y);
++ } else {
++ W100UnloadCursor(pScreen);
++ }
++}
++
++
++void
++W100CursorDisable(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ W100ScreenInfo(pScreenPriv);
++ W100Cursor *pCurPriv = &w100s->cursor;
++ DBG_IMAGEON(("W100CursorDisable\n"));
++
++ if (!pScreenPriv->enabled || !pCurPriv->has_cursor) {
++ return;
++ }
++
++ if (pCurPriv->pCursor) {
++ W100UnloadCursor(pScreen);
++ }
++}
++
++Bool
++W100CursorInit(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ W100ScreenInfo(pScreenPriv);
++ W100Cursor *pCurPriv = &w100s->cursor;
++
++ DBG_IMAGEON(("W100CursorInit\n"));
++
++ pCurPriv->width = W100_CURSOR_WIDTH;
++ pCurPriv->height = W100_CURSOR_HEIGHT;
++ pScreen->QueryBestSize = W100QueryBestSize;
++ miPointerInitialize(pScreen,
++ &W100PointerSpriteFuncs,
++ &kdPointerScreenFuncs,
++ FALSE);
++ pCurPriv->has_cursor = TRUE;
++ pCurPriv->pCursor = NULL;
++ W100InitExpansionTable();
++ return TRUE;
++}
++
++
++void
++W100RecolorCursor(ScreenPtr pScreen, int ndef, xColorItem *pdef)
++{
++ return;
++}
++
++
++void
++W100CursorFini(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100ScreenInfo(pScreenPriv);
++ W100Cursor *pCurPriv = &w100s->cursor;
++
++ pCurPriv->has_cursor = FALSE;
++ pCurPriv->pCursor = NULL;
++}
+--- /dev/null
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/imageon/imageon_draw.c
+@@ -0,0 +1,241 @@
++/*
++ * Copyright © 2007 Manuel Teira
++ *
++ * Permission to use, copy, modify, distribute, and sell this software and its
++ * documentation for any purpose is hereby granted without fee, provided that
++ * the above copyright notice appear in all copies and that both that
++ * copyright notice and this permission notice appear in supporting
++ * documentation, and that the name of Manuel Teira not be used in
++ * advertising or publicity pertaining to distribution of the software without
++ * specific, written prior permission. Manuel Teira makes no
++ * representations about the suitability of this software for any purpose. It
++ * is provided "as is" without express or implied warranty.
++ *
++ * MANUEL TEIRA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
++ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
++ * EVENT SHALL MANUEL TEIRA BE LIABLE FOR ANY SPECIAL, INDIRECT OR
++ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
++ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
++ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
++ * PERFORMANCE OF THIS SOFTWARE.
++ */
++
++#ifdef HAVE_CONFIG_H
++#include <kdrive-config.h>
++#endif
++
++#include "imageon.h"
++#include "imageon_regs.h"
++#include "imageon_const.h"
++#include "imageon_support.h"
++#include "kaa.h"
++
++static W100CardInfo *currentCard;
++
++void
++W100WaitMarker(ScreenPtr pScreen, int marker)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ W100WaitIdle(w100c);
++}
++
++Bool
++W100PrepareSolid(PixmapPtr pPix, int alu, Pixel pm, Pixel fg)
++{
++ KdScreenPriv(pPix->drawable.pScreen);
++ W100ScreenInfo(pScreenPriv);
++ W100CardInfo(pScreenPriv);
++ int fifoEntries = 4;
++
++ DBG_IMAGEON(("W100PrepareSolid(alu:%d, pm:0x%08x, fg:%d)\n",
++ alu, pm, fg));
++
++ W100ResetContext(w100c);
++ W100SetPixelMask(w100c, pm);
++
++ if (W100SetDestinationPixmap(pPix)) {
++ if (w100c->ctx.mask.enable) {
++ ++fifoEntries;
++ }
++ if (W100WaitCmdFifoEntries(w100c, fifoEntries)) {
++ MMIO_OUT32(mmDP_GUI_MASTER_CNTL, W100ComputeSolidGmc(w100c, alu));
++ MMIO_OUT32(mmDST_PITCH, w100c->ctx.dst.pitch);
++ MMIO_OUT32(mmDST_OFFSET, w100c->ctx.dst.offset);
++ MMIO_OUT32(mmDP_BRUSH_FRGD_CLR, fg);
++
++ if (w100c->ctx.mask.enable) {
++ MMIO_OUT32(mmDP_WRITE_MSK, pm);
++ }
++ currentCard = w100c;
++ return TRUE;
++ }
++ }
++ ErrorF("Error in W100PrepareSolid\n");
++ return FALSE;
++}
++
++void
++W100Solid(int x1, int y1, int x2, int y2)
++{
++ W100CardInfo *w100c = currentCard;
++ DBG_IMAGEON(("W100Solid(x1:%d,y1:%d,x2:%d,y2:%d)\n", x1, y1, x2, y2));
++
++ if (W100WaitCmdFifoEntries(w100c, 2)) {
++ MMIO_OUT32(mmDST_Y_X, (y1 << 16) | x1);
++ MMIO_OUT32(mmDST_HEIGHT_WIDTH, ((y2 - y1) << 16) | (x2 - x1));
++ } else {
++ ErrorF("Error in W100Solid\n");
++ }
++}
++
++void
++W100DoneSolid(void)
++{
++}
++
++
++Bool
++W100PrepareCopy(PixmapPtr pSrc, PixmapPtr pDst,
++ int dx, int dy, int alu, Pixel pm)
++{
++ KdScreenPriv(pDst->drawable.pScreen);
++ W100ScreenInfo(pScreenPriv);
++ W100CardInfo(pScreenPriv);
++ dp_datatype_u datatype;
++
++ int fifoEntries = 6;
++
++ W100ResetContext(w100c);
++ W100SetPixelMask(w100c, pm);
++ W100SetXForm(w100c, dx, dy);
++
++ if (W100SetSourcePixmap(pSrc) && W100SetDestinationPixmap(pDst)) {
++ DBG_IMAGEON(("W100PrepareCopy(src(pitch:%d,offset:0x%08x),"
++ "dst(pitch:%d,offset:0x%08x))\n",
++ w100c->ctx.src.pitch,
++ w100c->ctx.src.offset,
++ w100c->ctx.dst.pitch,
++ w100c->ctx.dst.offset));
++ if (w100c->ctx.mask.enable) {
++ ++fifoEntries;
++ }
++
++ if (W100WaitCmdFifoEntries(w100c, fifoEntries)) {
++ MMIO_OUT32(mmSRC_PITCH, w100c->ctx.src.pitch);
++ MMIO_OUT32(mmSRC_OFFSET, w100c->ctx.src.offset);
++ MMIO_OUT32(mmDST_PITCH, w100c->ctx.dst.pitch);
++ MMIO_OUT32(mmDST_OFFSET, w100c->ctx.dst.offset);
++ MMIO_OUT32(mmDP_GUI_MASTER_CNTL, W100ComputeCopyGmc(w100c, alu));
++ if (w100c->ctx.mask.enable) {
++ MMIO_OUT32(mmDP_WRITE_MSK, pm);
++ }
++ MMIO_OUT32(mmDP_CNTL, w100c->ctx.xform.dataPath);
++ currentCard = w100c;
++ return TRUE;
++ }
++ }
++ ErrorF("Error in W100PrepareCopy\n");
++ return FALSE;
++}
++
++void
++W100Copy(int srcX, int srcY, int dstX, int dstY, int w, int h)
++{
++ W100CardInfo *w100c = currentCard;
++ DBG_IMAGEON(("W100Copy(src(x:%d,y:%d),dst(x:%d,y:%d),w:%d,h:%d)\n",
++ srcX, srcY,
++ dstX, dstY,
++ w, h));
++ if (w100c->ctx.xform.dx < 0) {
++ dstX += w - 1;
++ srcX += w - 1;
++ }
++
++ if (w100c->ctx.xform.dy < 0) {
++ dstY += h - 1;
++ srcY += h - 1;
++ }
++
++ if (W100WaitCmdFifoEntries(w100c, 3)) {
++ MMIO_OUT32(mmSRC_Y_X, (srcY << 16) | srcX);
++ MMIO_OUT32(mmDST_Y_X, (dstY << 16) | dstX);
++ MMIO_OUT32(mmDST_HEIGHT_WIDTH, (h << 16) | w);
++ } else {
++ ErrorF("Error in W100Copy\n");
++ }
++}
++
++void
++W100DoneCopy(void)
++{
++}
++
++Bool
++W100InitAccel(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100ScreenInfo(pScreenPriv);
++
++
++ DBG_IMAGEON(("W100InitAccel: %d/%d depth/bpp\n",
++ pScreenPriv->screen->fb[0].depth,
++ pScreenPriv->screen->fb[0].bitsPerPixel));
++
++ memset(&w100s->kaa, 0, sizeof(KaaScreenInfoRec));
++ w100s->kaa.waitMarker = W100WaitMarker;
++ w100s->kaa.PrepareSolid = W100PrepareSolid;
++ w100s->kaa.Solid = W100Solid;
++ w100s->kaa.DoneSolid = W100DoneSolid;
++ w100s->kaa.PrepareCopy = W100PrepareCopy;
++ w100s->kaa.Copy = W100Copy;
++ w100s->kaa.DoneCopy = W100DoneCopy;
++
++ w100s->kaa.flags |= KAA_OFFSCREEN_PIXMAPS;
++ /* Offset alignment, not sure if this is enough */
++ w100s->kaa.offsetAlign = 0;
++ w100s->kaa.pitchAlign = 16;
++
++ if (!kaaDrawInit(pScreen, &w100s->kaa)) {
++ return FALSE;
++ }
++ DBG_IMAGEON(("KAA flags: 0x%08x\n", w100s->kaa.flags));
++ return TRUE;
++}
++
++void
++W100EnableAccel(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100ScreenInfo(pScreenPriv);
++ W100CardInfo(pScreenPriv);
++
++ DBG_IMAGEON(("W100EnableAccel\n"));
++
++ w100s->kaa.PrepareBlend = NULL;
++ w100s->kaa.Blend = NULL;
++ w100s->kaa.DoneBlend = NULL;
++ w100s->kaa.CheckComposite = NULL;
++ w100s->kaa.PrepareComposite = NULL;
++ w100s->kaa.Composite = NULL;
++ w100s->kaa.DoneComposite = NULL;
++ w100s->kaa.UploadToScreen = NULL;
++ w100s->kaa.UploadToScratch = NULL;
++
++ W100SetupGraphicEngine(w100c);
++ W100SetupGraphicWindow(w100c);
++
++ kaaMarkSync(pScreen);
++}
++
++void
++W100DisableAccel(ScreenPtr pScreen)
++{
++ DBG_IMAGEON(("W100DisableAccel\n"));
++}
++
++void
++W100FiniAccel(ScreenPtr pScreen)
++{
++ DBG_IMAGEON(("W100FiniAccel\n"));
++}
+--- /dev/null
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/imageon/imageon.h
+@@ -0,0 +1,229 @@
++/*
++ * Copyright © 2007 Manuel Teira
++ *
++ * Permission to use, copy, modify, distribute, and sell this software and its
++ * documentation for any purpose is hereby granted without fee, provided that
++ * the above copyright notice appear in all copies and that both that
++ * copyright notice and this permission notice appear in supporting
++ * documentation, and that the name of Manuel Teira not be used in
++ * advertising or publicity pertaining to distribution of the software without
++ * specific, written prior permission. Manuel Teira makes no
++ * representations about the suitability of this software for any purpose. It
++ * is provided "as is" without express or implied warranty.
++ *
++ * MANUEL TEIRA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
++ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
++ * EVENT SHALL MANUEL TEIRA BE LIABLE FOR ANY SPECIAL, INDIRECT OR
++ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
++ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
++ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
++ * PERFORMANCE OF THIS SOFTWARE.
++ */
++
++#ifndef _IMAGEON_H_
++#define _IMAGEON_H_
++
++#ifdef HAVE_CONFIG_H
++#include <kdrive-config.h>
++#endif
++
++#include <fbdev.h>
++
++#include <kxv.h>
++
++#define DEBUG_IMAGEON 0
++#if DEBUG_IMAGEON
++#define DBG_IMAGEON(a) ErrorF a
++#else
++#define DBG_IMAGEON(a)
++#endif
++
++
++#define W100_MEM_BASE (0x08000000)
++#define W100_REG_OFFSET (0x00010000)
++#define W100_REG_BASE (W100_MEM_BASE + W100_REG_OFFSET)
++#define W100_MEM_SIZE (0x01000000)
++#define W100_REG_SIZE (0x00002000)
++#define W100_CMDFIFO_SIZE (16)
++
++#define W100_CARD2HOST(x) (w100c->mem_base + (CARD32)(x))
++#define W100_HOST2CARD(x) ((x) - (CARD32)(w100c->mem_base))
++#define W100_MEMAREAS (2)
++
++#define MMIO_OUT32(a, v) (*(VOL32 *)((w100c->reg_base) + (a)) = (v))
++#define MMIO_IN32(a) (*(VOL32 *)((w100c->reg_base) + (a)))
++
++#define W100_MAX(x, y) ((x) > (y) ? x : y)
++#define W100_MIN(x, y) ((x) < (y) ? x : y)
++
++#define TIMEOUT_LOCALS struct timeval _target, _curtime;
++
++static inline Bool
++tv_le(struct timeval *tv1, struct timeval *tv2)
++{
++ if (tv1->tv_sec < tv2->tv_sec ||
++ (tv1->tv_sec == tv2->tv_sec &&
++ tv1->tv_usec < tv2->tv_usec))
++ return TRUE;
++ else
++ return FALSE;
++}
++
++#define WHILE_NOT_TIMEOUT(_timeout) \
++ gettimeofday(&_target, NULL); \
++ _target.tv_usec += ((_timeout) * 1000000); \
++ _target.tv_sec += _target.tv_usec / 1000000; \
++ _target.tv_usec = _target.tv_usec % 1000000; \
++ while (gettimeofday(&_curtime, NULL), tv_le(&_curtime, &_target))
++
++#define TIMEDOUT() (!tv_le(&_curtime, &_target))
++
++typedef volatile CARD8 VOL8;
++typedef volatile CARD16 VOL16;
++typedef volatile CARD32 VOL32;
++
++struct pci_id_entry {
++ CARD16 vendor;
++ CARD16 device;
++ CARD8 caps;
++ char *name;
++};
++
++typedef struct _W100MemArea {
++ CARD8 *start;
++ CARD32 size;
++ CARD8 priority;
++} W100MemArea;
++
++typedef struct _W100CardInfo {
++ FbdevPriv fbdev;
++ struct pci_id_entry *pci_id;
++ CARD8 *mem_base;
++ CARD8 *reg_base;
++ W100MemArea memareas[W100_MEMAREAS];
++ int cmdfifo_entries;
++ struct {
++ CARD32 ENG_CNTL;
++ CARD32 VIDEO_CTRL;
++ CARD32 GRAPHIC_H_DISP;
++ CARD32 GRAPHIC_V_DISP;
++ } regs;
++ struct {
++ CARD8 *offset;
++ CARD16 x;
++ CARD16 y;
++ CARD16 width;
++ CARD16 height;
++ int randr;
++ CARD8 bpp;
++ } hwScreen;
++ int defaultRandR;
++ CARD8 last_dst_videomem;
++ CARD8 last_src_videomem;
++ struct {
++ struct {
++ CARD8 datatype;
++ CARD32 pitch;
++ CARD32 offset;
++ CARD8 videomem;
++ } dst;
++ struct {
++ CARD8 datatype;
++ CARD32 pitch;
++ CARD32 offset;
++ CARD8 videomem;
++ } src;
++ struct {
++ int dx;
++ int dy;
++ int randr;
++ Bool mirror;
++ CARD32 dataPath;
++ } xform;
++ struct {
++ Pixel pm;
++ Bool enable;
++ } mask;
++ } ctx;
++} W100CardInfo;
++
++#define W100GetCardInfo(kd) ((W100CardInfo *) ((kd)->card->driver))
++#define W100CardInfo(kd) W100CardInfo *w100c = W100GetCardInfo(kd)
++
++typedef struct _W100Cursor {
++ int width, height;
++ int xhot, yhot;
++ Bool has_cursor;
++ CursorPtr pCursor;
++ KdOffscreenArea *area;
++ CARD32 vpos;
++ CARD32 hpos;
++ CARD32 coffset;
++} W100Cursor;
++
++typedef struct _W100ScreenInfo {
++ FbdevScrPriv fbdev;
++ KaaScreenInfoRec kaa;
++ W100CardInfo *w100c;
++ KdScreenInfo *screen;
++ KdVideoAdaptorPtr pAdaptor;
++ W100Cursor cursor;
++} W100ScreenInfo;
++
++#define W100GetScreenInfo(kd) ((W100ScreenInfo *) ((kd)->screen->driver))
++#define W100ScreenInfo(kd) W100ScreenInfo *w100s = W100GetScreenInfo(kd)
++
++typedef enum _W100VideoStatus {
++ W100_OVERLAY_ON = 1,
++ W100_OVERLAY_CONFIGURED = 2
++} W100VideoStatus;
++
++
++typedef struct _W100PortPriv {
++ CARD32 videoStatus;
++ CARD32 videoCtrl;
++ RegionRec clip;
++ KdOffscreenArea *offSurface;
++ CARD32 offSize;
++ KdOffscreenArea *ovlSurface;
++ CARD32 ovlSize;
++ CARD32 YPlaneOffset;
++ CARD32 UPlaneOffset;
++ CARD32 VPlaneOffset;
++ CARD32 colorKey;
++ CARD8 brightness;
++ CARD32 maxOverlaySize;
++ CARD16 ovlX;
++ CARD16 ovlY;
++ CARD16 ovlWidth;
++ CARD16 ovlHeight;
++ CARD8 videoHorExp;
++ CARD8 videoVerExp;
++ int id;
++} W100PortPrivRec, *W100PortPrivPtr;
++
++extern KdCardFuncs W100Funcs;
++
++/* imageon_draw.c */
++void W100WaitMarker(ScreenPtr pScreen, int marker);
++Bool W100PrepareSolid(PixmapPtr pPix, int alu, Pixel pm, Pixel fg);
++void W100Solid(int x1, int y1, int x2, int y2);
++Bool W100PrepareCopy(PixmapPtr pSrc, PixmapPtr pDst,
++ int dx, int dy, int alu, Pixel pm);
++void W100Copy(int srcX, int srcY, int dstX, int dstY, int w, int h);
++void W100DoneCopy(void);
++Bool W100InitAccel(ScreenPtr pScreen);
++void W100EnableAccel(ScreenPtr pScreen);
++void W100DisableAccel(ScreenPtr pScreen);
++void W100FiniAccel(ScreenPtr pScreen);
++/* imageon_cursor.c */
++void W100CursorEnable(ScreenPtr pScreen);
++void W100CursorDisable(ScreenPtr pScreen);
++Bool W100CursorInit(ScreenPtr pScreen);
++void W100RecolorCursor(ScreenPtr pScreen, int ndef, xColorItem * pdef);
++void W100CursorFini(ScreenPtr pScreen);
++
++
++
++
++#endif /* _IMAGEON_H_ */
+--- /dev/null
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/imageon/imageon_regs.h
+@@ -0,0 +1,4155 @@
++/*
++ * Copyright © 2007 Manuel Teira
++ *
++ * Permission to use, copy, modify, distribute, and sell this software and its
++ * documentation for any purpose is hereby granted without fee, provided that
++ * the above copyright notice appear in all copies and that both that
++ * copyright notice and this permission notice appear in supporting
++ * documentation, and that the name of Manuel Teira not be used in
++ * advertising or publicity pertaining to distribution of the software without
++ * specific, written prior permission. Manuel Teira makes no
++ * representations about the suitability of this software for any purpose. It
++ * is provided "as is" without express or implied warranty.
++ *
++ * MANUEL TEIRA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
++ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
++ * EVENT SHALL MANUEL TEIRA BE LIABLE FOR ANY SPECIAL, INDIRECT OR
++ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
++ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
++ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
++ * PERFORMANCE OF THIS SOFTWARE.
++ */
++
++#ifndef __IMAGEON_REGS_H__
++#define __IMAGEON_REGS_H__
++
++/* Block CIF Start: */
++#define mmCHIP_ID 0x0000
++#define mmREVISION_ID 0x0004
++#define mmWRAP_BUF_A 0x0008
++#define mmWRAP_BUF_B 0x000C
++#define mmWRAP_TOP_DIR 0x0010
++#define mmWRAP_START_DIR 0x0014
++#define mmCIF_CNTL 0x0018
++#define mmCFGREG_BASE 0x001C
++#define mmCIF_IO 0x0020
++#define mmCIF_READ_DBG 0x0024
++#define mmCIF_WRITE_DBG 0x0028
++#define cfgIND_ADDR_A_0 0x0000
++#define cfgIND_ADDR_A_1 0x0001
++#define cfgIND_ADDR_A_2 0x0002
++#define cfgIND_DATA_A 0x0003
++#define cfgREG_BASE 0x0004
++#define cfgINTF_CNTL 0x0005
++#define cfgSTATUS 0x0006
++#define cfgCPU_DEFAULTS 0x0007
++#define cfgIND_ADDR_B_0 0x0008
++#define cfgIND_ADDR_B_1 0x0009
++#define cfgIND_ADDR_B_2 0x000A
++#define cfgIND_DATA_B 0x000B
++#define cfgPM4_RPTR 0x000C
++#define cfgSCRATCH 0x000D
++#define cfgPM4_WRPTR_0 0x000E
++#define cfgPM4_WRPTR_1 0x000F
++/* Block CIF End: */
++
++/* Block CP Start: */
++#define mmCP_RB_CNTL 0x0210
++#define mmCP_RB_BASE 0x0214
++#define mmCP_RB_RPTR_ADDR 0x0218
++#define mmCP_RB_RPTR 0x021C
++#define mmCP_RB_RPTR_WR 0x02F8
++#define mmCP_RB_WPTR 0x0220
++#define mmCP_IB_BASE 0x0228
++#define mmCP_IB_BUFSZ 0x022C
++#define mmCP_CSQ_CNTL 0x0230
++#define mmCP_CSQ_APER_PRIMARY 0x0300
++#define mmCP_CSQ_APER_INDIRECT 0x0340
++#define mmCP_ME_CNTL 0x0240
++#define mmCP_ME_RAM_ADDR 0x0244
++#define mmCP_ME_RAM_RADDR 0x0248
++#define mmCP_ME_RAM_DATAH 0x024C
++#define mmCP_ME_RAM_DATAL 0x0250
++#define mmCP_DEBUG 0x025C
++#define mmSCRATCH_REG0 0x0260
++#define mmSCRATCH_REG1 0x0264
++#define mmSCRATCH_REG2 0x0268
++#define mmSCRATCH_REG3 0x026C
++#define mmSCRATCH_REG4 0x0270
++#define mmSCRATCH_REG5 0x0274
++#define mmSCRATCH_UMSK 0x0280
++#define mmSCRATCH_ADDR 0x0284
++#define mmCP_CSQ_ADDR 0x02E4
++#define mmCP_CSQ_DATA 0x02E8
++#define mmCP_CSQ_STAT 0x02EC
++#define mmCP_STAT 0x02F0
++#define mmGEN_INT_CNTL 0x0200
++#define mmGEN_INT_STATUS 0x0204
++/* Block CP End: */
++
++/* Block DISPLAY Start: */
++#define mmLCD_FORMAT 0x0410
++#define mmGRAPHIC_CTRL 0x0414
++#define mmGRAPHIC_OFFSET 0x0418
++#define mmGRAPHIC_PITCH 0x041C
++#define mmCRTC_TOTAL 0x0420
++#define mmACTIVE_H_DISP 0x0424
++#define mmACTIVE_V_DISP 0x0428
++#define mmGRAPHIC_H_DISP 0x042C
++#define mmGRAPHIC_V_DISP 0x0430
++#define mmVIDEO_CTRL 0x0434
++#define mmGRAPHIC_KEY 0x0438
++#define mmVIDEO_Y_OFFSET 0x043C
++#define mmVIDEO_Y_PITCH 0x0440
++#define mmVIDEO_U_OFFSET 0x0444
++#define mmVIDEO_U_PITCH 0x0448
++#define mmVIDEO_V_OFFSET 0x044C
++#define mmVIDEO_V_PITCH 0x0450
++#define mmVIDEO_H_POS 0x0454
++#define mmVIDEO_V_POS 0x0458
++#define mmBRIGHTNESS_CNTL 0x045C
++#define mmCURSOR1_OFFSET 0x0460
++#define mmCURSOR1_H_POS 0x0464
++#define mmCURSOR1_V_POS 0x0468
++#define mmCURSOR1_COLOR0 0x046C
++#define mmCURSOR1_COLOR1 0x0470
++#define mmCURSOR2_OFFSET 0x0474
++#define mmCURSOR2_H_POS 0x0478
++#define mmCURSOR2_V_POS 0x047C
++#define mmCURSOR2_COLOR0 0x0480
++#define mmCURSOR2_COLOR1 0x0484
++#define mmDISP_INT_CNTL 0x0488
++#define mmCRTC_SS 0x048C
++#define mmCRTC_LS 0x0490
++#define mmCRTC_REV 0x0494
++#define mmCRTC_DCLK 0x049C
++#define mmCRTC_GS 0x04A0
++#define mmCRTC_VPOS_GS 0x04A4
++#define mmCRTC_GCLK 0x04A8
++#define mmCRTC_GOE 0x04AC
++#define mmCRTC_FRAME 0x04B0
++#define mmCRTC_FRAME_VPOS 0x04B4
++#define mmGPIO_DATA 0x04B8
++#define mmGPIO_CNTL1 0x04BC
++#define mmGPIO_CNTL2 0x04C0
++#define mmLCDD_CNTL1 0x04C4
++#define mmLCDD_CNTL2 0x04C8
++#define mmGENLCD_CNTL1 0x04CC
++#define mmGENLCD_CNTL2 0x04D0
++#define mmDISP_DEBUG 0x04D4
++#define mmDISP_DB_BUF_CNTL 0x04D8
++#define mmDISP_CRC_SIG 0x04DC
++#define mmCRTC_DEFAULT_COUNT 0x04E0
++#define mmLCD_BACKGROUND_COLOR 0x04E4
++#define mmCRTC_PS2 0x04E8
++#define mmCRTC_PS2_VPOS 0x04EC
++#define mmCRTC_PS1_ACTIVE 0x04F0
++#define mmCRTC_PS1_NACTIVE 0x04F4
++#define mmCRTC_GCLK_EXT 0x04F8
++#define mmCRTC_ALW 0x04FC
++#define mmCRTC_ALW_VPOS 0x0500
++#define mmCRTC_PSK 0x0504
++#define mmCRTC_PSK_HPOS 0x0508
++#define mmCRTC_CV4_START 0x050C
++#define mmCRTC_CV4_END 0x0510
++#define mmCRTC_CV4_HPOS 0x0514
++#define mmCRTC_ECK 0x051C
++#define mmREFRESH_CNTL 0x0520
++#define mmGENLCD_CNTL3 0x0524
++#define mmGPIO_DATA2 0x0528
++#define mmGPIO_CNTL3 0x052C
++#define mmGPIO_CNTL4 0x0530
++#define mmCHIP_STRAP 0x0534
++#define mmDISP_DEBUG2 0x0538
++#define mmDEBUG_BUS_CNTL 0x053C
++#define mmGAMMA_VALUE1 0x0540
++#define mmGAMMA_VALUE2 0x0544
++#define mmGAMMA_SLOPE 0x0548
++#define mmGEN_STATUS 0x054C
++#define mmHW_INT 0x0550
++/* Block DISPLAY End: */
++
++/* Block GFX Start: */
++#define mmDST_OFFSET 0x1004
++#define mmDST_PITCH 0x1008
++#define mmDST_PITCH_OFFSET 0x102C
++#define mmDST_X 0x101C
++#define mmDST_Y 0x1020
++#define mmDST_X_Y 0x1194
++#define mmDST_Y_X 0x1038
++#define mmDST_WIDTH 0x100C
++#define mmDST_HEIGHT 0x1010
++#define mmDST_WIDTH_HEIGHT 0x1198
++#define mmDST_HEIGHT_WIDTH 0x103C
++#define mmDST_HEIGHT_WIDTH_8 0x118C
++#define mmDST_HEIGHT_Y 0x11A0
++#define mmDST_WIDTH_X 0x1188
++#define mmDST_WIDTH_X_INCY 0x119C
++#define mmDST_LINE_START 0x1090
++#define mmDST_LINE_END 0x1094
++#define mmBRUSH_OFFSET 0x108C
++#define mmBRUSH_Y_X 0x1074
++#define mmDP_BRUSH_FRGD_CLR 0x107C
++#define mmDP_BRUSH_BKGD_CLR 0x1078
++#define mmSRC2_OFFSET 0x1060
++#define mmSRC2_PITCH 0x1064
++#define mmSRC2_PITCH_OFFSET 0x1068
++#define mmSRC2_X 0x1050
++#define mmSRC2_Y 0x1054
++#define mmSRC2_X_Y 0x1058
++#define mmSRC2_WIDTH 0x1080
++#define mmSRC2_HEIGHT 0x1084
++#define mmSRC2_INC 0x1088
++#define mmSRC_OFFSET 0x11AC
++#define mmSRC_PITCH 0x11B0
++#define mmSRC_PITCH_OFFSET 0x1028
++#define mmSRC_X 0x1014
++#define mmSRC_Y 0x1018
++#define mmSRC_X_Y 0x1190
++#define mmSRC_Y_X 0x1034
++#define mmSRC_WIDTH 0x1040
++#define mmSRC_HEIGHT 0x1044
++#define mmSRC_INC 0x1048
++#define mmHOST_DATA0 0x13C0
++#define mmHOST_DATA1 0x13C4
++#define mmHOST_DATA2 0x13C8
++#define mmHOST_DATA3 0x13CC
++#define mmHOST_DATA4 0x13D0
++#define mmHOST_DATA5 0x13D4
++#define mmHOST_DATA6 0x13D8
++#define mmHOST_DATA7 0x13DC
++#define mmHOST_DATA_LAST 0x13E0
++#define mmDP_SRC_FRGD_CLR 0x1240
++#define mmDP_SRC_BKGD_CLR 0x1244
++#define mmSC_LEFT 0x1140
++#define mmSC_RIGHT 0x1144
++#define mmSC_TOP 0x1148
++#define mmSC_BOTTOM 0x114C
++#define mmSRC_SC_RIGHT 0x1154
++#define mmSRC_SC_BOTTOM 0x115C
++#define mmDP_CNTL 0x11C8
++#define mmDP_CNTL_DST_DIR 0x11CC
++#define mmDP_DATATYPE 0x12C4
++#define mmDP_MIX 0x12C8
++#define mmDP_WRITE_MSK 0x12CC
++#define mmCLR_CMP_CLR_SRC 0x1234
++#define mmCLR_CMP_CLR_DST 0x1238
++#define mmCLR_CMP_CNTL 0x1230
++#define mmCLR_CMP_MSK 0x123C
++#define mmDEFAULT_PITCH_OFFSET 0x10A0
++#define mmDEFAULT_SC_BOTTOM_RIGHT 0x10A8
++#define mmDEFAULT2_SC_BOTTOM_RIGHT 0x10AC
++#define mmREF1_PITCH_OFFSET 0x10B8
++#define mmREF2_PITCH_OFFSET 0x10BC
++#define mmREF3_PITCH_OFFSET 0x10C0
++#define mmREF4_PITCH_OFFSET 0x10C4
++#define mmREF5_PITCH_OFFSET 0x10C8
++#define mmREF6_PITCH_OFFSET 0x10CC
++#define mmDP_GUI_MASTER_CNTL 0x106C
++#define mmSC_TOP_LEFT 0x11BC
++#define mmSC_BOTTOM_RIGHT 0x11C0
++#define mmSRC_SC_BOTTOM_RIGHT 0x11C4
++#define mmGLOBAL_ALPHA 0x1210
++#define mmFILTER_COEF 0x1214
++#define mmMVC_CNTL_START 0x11E0
++#define mmE2_ARITHMETIC_CNTL 0x1220
++#define mmDEBUG0 0x1280
++#define mmDEBUG1 0x1284
++#define mmDEBUG2 0x1288
++#define mmDEBUG3 0x128C
++#define mmDEBUG4 0x1290
++#define mmDEBUG5 0x1294
++#define mmDEBUG6 0x1298
++#define mmDEBUG7 0x129C
++#define mmDEBUG8 0x12A0
++#define mmDEBUG9 0x12A4
++#define mmDEBUG10 0x12A8
++#define mmDEBUG11 0x12AC
++#define mmDEBUG12 0x12B0
++#define mmDEBUG13 0x12B4
++#define mmDEBUG14 0x12B8
++#define mmDEBUG15 0x12BC
++#define mmENG_CNTL 0x13E8
++#define mmENG_PERF_CNT 0x13F0
++/* Block GFX End: */
++
++/* Block IDCT Start: */
++#define mmIDCT_RUNS 0x0C00
++#define mmIDCT_LEVELS 0x0C04
++#define mmIDCT_CONTROL 0x0C3C
++#define mmIDCT_AUTH_CONTROL 0x0C08
++#define mmIDCT_AUTH 0x0C0C
++/* Block IDCT End: */
++
++/* Block MC Start: */
++#define mmMEM_CNTL 0x0180
++#define mmMEM_ARB 0x0184
++#define mmMC_FB_LOCATION 0x0188
++#define mmMEM_EXT_CNTL 0x018C
++#define mmMC_EXT_MEM_LOCATION 0x0190
++#define mmMEM_EXT_TIMING_CNTL 0x0194
++#define mmMEM_SDRAM_MODE_REG 0x0198
++#define mmMEM_IO_CNTL 0x019C
++#define mmMC_DEBUG 0x01A0
++#define mmMC_BIST_CTRL 0x01A4
++#define mmMC_BIST_COLLAR_READ 0x01A8
++#define mmTC_MISMATCH 0x01AC
++#define mmMC_PERF_MON_CNTL 0x01B0
++#define mmMC_PERF_COUNTERS 0x01B4
++/* Block MC End: */
++
++/* Block RBBM Start: */
++#define mmWAIT_UNTIL 0x1400
++#define mmISYNC_CNTL 0x1404
++#define mmRBBM_GUICNTL 0x1408
++#define mmRBBM_STATUS 0x0140
++#define mmRBBM_STATUS_alt_1 0x140C
++#define mmRBBM_CNTL 0x0144
++#define mmRBBM_SOFT_RESET 0x0148
++#define mmNQWAIT_UNTIL 0x0150
++#define mmRBBM_DEBUG 0x016C
++#define mmRBBM_CMDFIFO_ADDR 0x0170
++#define mmRBBM_CMDFIFO_DATAL 0x0174
++#define mmRBBM_CMDFIFO_DATAH 0x0178
++#define mmRBBM_CMDFIFO_STAT 0x017C
++/* Block RBBM End: */
++
++/* Block CG Start: */
++#define mmCLK_PIN_CNTL 0x0080
++#define mmPLL_REF_FB_DIV 0x0084
++#define mmPLL_CNTL 0x0088
++#define mmSCLK_CNTL 0x008C
++#define mmPCLK_CNTL 0x0090
++#define mmCLK_TEST_CNTL 0x0094
++#define mmPWRMGT_CNTL 0x0098
++#define mmPWRMGT_STATUS 0x009C
++/* Block CG End: */
++
++/* default value definitions */
++#define defCHIP_ID 0x00001002
++#define defREVISION_ID 0x00000000
++#define defWRAP_BUF_A 0x01000000
++#define defWRAP_BUF_B 0x01000000
++#define defWRAP_TOP_DIR 0x00000000
++#define defWRAP_START_DIR 0x00000000
++//#define defCIF_CNTL 0x00082900
++#define defCIF_CNTL 0x00182d00 //??updated by Tobey Z.for Sharp,Oct11,2002
++#define defCFGREG_BASE 0x00000000
++//#define defCIF_IO 0x000c0800
++#define defCIF_IO 0x000C0902 //??updated by Tobey Z.for Sharp,Oct11,2002
++#define defCIF_READ_DBG 0x00018223
++#define defCIF_WRITE_DBG 0x00002100
++#define defIND_ADDR_A_0 0x00000000
++#define defIND_ADDR_A_1 0x00000000
++#define defIND_ADDR_A_2 0x00000000
++#define defIND_DATA_A 0x00000000
++#define defREG_BASE 0x00000001
++#define defINTF_CNTL 0x00000011
++#define defSTATUS 0x00000000
++#define defCPU_DEFAULTS 0x00000006
++#define defIND_ADDR_B_0 0x00000000
++#define defIND_ADDR_B_1 0x00000000
++#define defIND_ADDR_B_2 0x00000000
++#define defIND_DATA_B 0x00000000
++#define defPM4_RPTR 0x00000000
++#define defSCRATCH 0x00000000
++#define defPM4_WRPTR_0 0x00000000
++#define defPM4_WRPTR_1 0x00000000
++#define defCP_RB_CNTL 0x00000000
++#define defCP_RB_BASE 0x00000000
++#define defCP_RB_RPTR_ADDR 0x00000000
++#define defCP_RB_RPTR 0x00000000
++#define defCP_RB_RPTR_WR 0x00000000
++#define defCP_RB_WPTR 0x00000000
++#define defCP_IB_BASE 0x00000000
++#define defCP_IB_BUFSZ 0x00000000
++#define defCP_CSQ_CNTL 0x00000000
++#define defCP_CSQ_APER_PRIMARY 0x00000000
++#define defCP_CSQ_APER_INDIRECT 0x00000000
++#define defCP_ME_CNTL 0x40000000
++#define defCP_ME_RAM_ADDR 0x00000000
++#define defCP_ME_RAM_RADDR 0x00000000
++#define defCP_ME_RAM_DATAH 0x00000000
++#define defCP_ME_RAM_DATAL 0x00000000
++#define defCP_DEBUG 0x00000000
++#define defSCRATCH_REG0 0x00000000
++#define defSCRATCH_REG1 0x00000000
++#define defSCRATCH_REG2 0x00000000
++#define defSCRATCH_REG3 0x00000000
++#define defSCRATCH_REG4 0x00000000
++#define defSCRATCH_REG5 0x00000000
++#define defSCRATCH_UMSK 0x00000000
++#define defSCRATCH_ADDR 0x00000000
++#define defCP_CSQ_ADDR 0x00000000
++#define defCP_CSQ_DATA 0x00000000
++#define defCP_CSQ_STAT 0x00000000
++#define defCP_STAT 0x00000000
++#define defGEN_INT_CNTL 0x00000000
++#define defGEN_INT_STATUS_rd 0x00080000
++#define defGEN_INT_STATUS_wr 0x00000000
++#define defLCD_FORMAT 0x00000000
++#define defGRAPHIC_CTRL 0x00000000
++#define defGRAPHIC_OFFSET 0x00000000
++#define defGRAPHIC_PITCH 0x00000000
++#define defCRTC_TOTAL 0x00000000
++#define defACTIVE_H_DISP 0x00000000
++#define defACTIVE_V_DISP 0x00000000
++#define defGRAPHIC_H_DISP 0x00000000
++#define defGRAPHIC_V_DISP 0x00000000
++#define defVIDEO_CTRL 0x00000000
++#define defGRAPHIC_KEY 0x00000000
++#define defVIDEO_Y_OFFSET 0x00000000
++#define defVIDEO_Y_PITCH 0x00000000
++#define defVIDEO_U_OFFSET 0x00000000
++#define defVIDEO_U_PITCH 0x00000000
++#define defVIDEO_V_OFFSET 0x00000000
++#define defVIDEO_V_PITCH 0x00000000
++#define defVIDEO_H_POS 0x00000000
++#define defVIDEO_V_POS 0x00000000
++#define defBRIGHTNESS_CNTL 0x00000000
++#define defCURSOR1_OFFSET 0x00000000
++#define defCURSOR1_H_POS 0x00000000
++#define defCURSOR1_V_POS 0x00000000
++#define defCURSOR1_COLOR0 0x00000000
++#define defCURSOR1_COLOR1 0x00000000
++#define defCURSOR2_OFFSET 0x00000000
++#define defCURSOR2_H_POS 0x00000000
++#define defCURSOR2_V_POS 0x00000000
++#define defCURSOR2_COLOR0 0x00000000
++#define defCURSOR2_COLOR1 0x00000000
++#define defDISP_INT_CNTL 0x00000000
++#define defCRTC_SS 0x00000000
++#define defCRTC_LS 0x00000000
++#define defCRTC_REV 0x00000000
++#define defCRTC_DCLK 0x00000000
++#define defCRTC_GS 0x00000000
++#define defCRTC_VPOS_GS 0x00000000
++#define defCRTC_GCLK 0x00000000
++#define defCRTC_GOE 0x00000000
++#define defCRTC_FRAME 0x00000000
++#define defCRTC_FRAME_VPOS 0x00000000
++#define defGPIO_DATA 0x00000000
++#define defGPIO_CNTL1 0xff00ff00
++#define defGPIO_CNTL2 0x00000000
++#define defLCDD_CNTL1 0x0000ffff
++#define defLCDD_CNTL2 0x00000000
++#define defGENLCD_CNTL1 0x00aaa002
++#define defGENLCD_CNTL2 0x00000002
++#define defDISP_DEBUG 0x00000000
++#define defDISP_DB_BUF_CNTL_rd 0x00000000
++#define defDISP_DB_BUF_CNTL_wr 0x00000000
++#define defDISP_CRC_SIG 0x00000000
++#define defCRTC_DEFAULT_COUNT 0x00000000
++#define defLCD_BACKGROUND_COLOR 0x00000000
++#define defCRTC_PS2 0x00000000
++#define defCRTC_PS2_VPOS 0x00000000
++#define defCRTC_PS1_ACTIVE 0x00000000
++#define defCRTC_PS1_NACTIVE 0x00000000
++#define defCRTC_GCLK_EXT 0x00000000
++#define defCRTC_ALW 0x00000000
++#define defCRTC_ALW_VPOS 0x00000000
++#define defCRTC_PSK 0x00000000
++#define defCRTC_PSK_HPOS 0x00000000
++#define defCRTC_CV4_START 0x00000000
++#define defCRTC_CV4_END 0x00000000
++#define defCRTC_CV4_HPOS 0x00000000
++#define defCRTC_ECK 0x00000000
++#define defREFRESH_CNTL 0x00000000
++#define defGENLCD_CNTL3 0x000002aa
++#define defGPIO_DATA2 0x00000000
++#define defGPIO_CNTL3 0x00000000
++#define defGPIO_CNTL4 0x00000000
++#define defCHIP_STRAP 0x00000000
++#define defDISP_DEBUG2 0x00000000
++#define defDEBUG_BUS_CNTL 0x00000000
++#define defGAMMA_VALUE1 0x00000000
++#define defGAMMA_VALUE2 0x00000000
++#define defGAMMA_SLOPE 0x00000000
++#define defGEN_STATUS 0x00000000
++#define defHW_INT 0x00000000
++#define defDST_OFFSET 0x00000000
++#define defDST_PITCH 0x00000000
++#define defDST_PITCH_OFFSET 0x00000000
++#define defDST_X 0x00000000
++#define defDST_Y 0x00000000
++#define defDST_X_Y 0x00000000
++#define defDST_Y_X 0x00000000
++#define defDST_WIDTH 0x00000000
++#define defDST_HEIGHT 0x00000000
++#define defDST_WIDTH_HEIGHT 0x00000000
++#define defDST_HEIGHT_WIDTH 0x00000000
++#define defDST_HEIGHT_WIDTH_8 0x00000000
++#define defDST_HEIGHT_Y 0x00000000
++#define defDST_WIDTH_X 0x00000000
++#define defDST_WIDTH_X_INCY 0x00000000
++#define defDST_LINE_START 0x00000000
++#define defDST_LINE_END 0x00000000
++#define defBRUSH_OFFSET 0x00000000
++#define defBRUSH_Y_X 0x00000000
++#define defDP_BRUSH_FRGD_CLR 0x00000000
++#define defDP_BRUSH_BKGD_CLR 0x00000000
++#define defSRC2_OFFSET 0x00000000
++#define defSRC2_PITCH 0x00000000
++#define defSRC2_PITCH_OFFSET 0x00000000
++#define defSRC2_X 0x00000000
++#define defSRC2_Y 0x00000000
++#define defSRC2_X_Y 0x00000000
++#define defSRC2_WIDTH 0x00000000
++#define defSRC2_HEIGHT 0x00000000
++#define defSRC2_INC 0x00000000
++#define defSRC_OFFSET 0x00000000
++#define defSRC_PITCH 0x00000000
++#define defSRC_PITCH_OFFSET 0x00000000
++#define defSRC_X 0x00000000
++#define defSRC_Y 0x00000000
++#define defSRC_X_Y 0x00000000
++#define defSRC_Y_X 0x00000000
++#define defSRC_WIDTH 0x00000000
++#define defSRC_HEIGHT 0x00000000
++#define defSRC_INC 0x00000000
++#define defHOST_DATA0 0x00000000
++#define defHOST_DATA1 0x00000000
++#define defHOST_DATA2 0x00000000
++#define defHOST_DATA3 0x00000000
++#define defHOST_DATA4 0x00000000
++#define defHOST_DATA5 0x00000000
++#define defHOST_DATA6 0x00000000
++#define defHOST_DATA7 0x00000000
++#define defHOST_DATA_LAST 0x00000000
++#define defDP_SRC_FRGD_CLR 0x00000000
++#define defDP_SRC_BKGD_CLR 0x00000000
++#define defSC_LEFT 0x00000000
++#define defSC_RIGHT 0x00000000
++#define defSC_TOP 0x00000000
++#define defSC_BOTTOM 0x00000000
++#define defSRC_SC_RIGHT 0x00000000
++#define defSRC_SC_BOTTOM 0x00000000
++#define defDP_CNTL 0x00000000
++#define defDP_CNTL_DST_DIR 0x00000000
++#define defDP_DATATYPE 0x00000000
++#define defDP_MIX 0x00000000
++#define defDP_WRITE_MSK 0x00000000
++#define defCLR_CMP_CLR_SRC 0x00000000
++#define defCLR_CMP_CLR_DST 0x00000000
++#define defCLR_CMP_CNTL 0x00000000
++#define defCLR_CMP_MSK 0x00000000
++#define defDEFAULT_PITCH_OFFSET 0x00000000
++#define defDEFAULT_SC_BOTTOM_RIGHT 0x00000000
++#define defDEFAULT2_SC_BOTTOM_RIGHT 0x00000000
++#define defREF1_PITCH_OFFSET 0x00000000
++#define defREF2_PITCH_OFFSET 0x00000000
++#define defREF3_PITCH_OFFSET 0x00000000
++#define defREF4_PITCH_OFFSET 0x00000000
++#define defREF5_PITCH_OFFSET 0x00000000
++#define defREF6_PITCH_OFFSET 0x00000000
++#define defDP_GUI_MASTER_CNTL 0x00000000
++#define defSC_TOP_LEFT 0x00000000
++#define defSC_BOTTOM_RIGHT 0x00000000
++#define defSRC_SC_BOTTOM_RIGHT 0x00000000
++#define defGLOBAL_ALPHA 0x00000000
++#define defFILTER_COEF 0x00000000
++#define defMVC_CNTL_START 0x00000000
++#define defE2_ARITHMETIC_CNTL 0x00000000
++#define defDEBUG0 0x00000000
++#define defDEBUG1 0x00000000
++#define defDEBUG2 0x00000000
++#define defDEBUG3 0x00000000
++#define defDEBUG4 0x00000000
++#define defDEBUG5 0x00000000
++#define defDEBUG6 0x00000000
++#define defDEBUG7 0x00000000
++#define defDEBUG8 0x00000000
++#define defDEBUG9 0x00000000
++#define defDEBUG10 0x00000000
++#define defDEBUG11 0x00000000
++#define defDEBUG12 0x00000000
++#define defDEBUG13 0x00000000
++#define defDEBUG14 0x00000000
++#define defDEBUG15 0x00000000
++#define defENG_CNTL 0x00000003
++#define defENG_PERF_CNT 0x00000000
++#define defIDCT_RUNS 0x00000000
++#define defIDCT_LEVELS 0x00000000
++#define defIDCT_CONTROL 0x00000000
++#define defIDCT_AUTH_CONTROL 0x00000000
++#define defIDCT_AUTH 0x00000000
++#define defMEM_CNTL 0x00000006
++#define defMEM_ARB 0x00000000
++#define defMC_FB_LOCATION 0x00ff0000
++#define defMEM_EXT_CNTL 0x00040010
++#define defMC_EXT_MEM_LOCATION 0x07ff0000
++#define defMEM_EXT_TIMING_CNTL 0x00140c73
++#define defMEM_SDRAM_MODE_REG 0x00050000
++#define defMEM_IO_CNTL 0x00ff00ff
++#define defMC_DEBUG 0x00000000
++#define defMC_BIST_CTRL 0x00000000
++#define defMC_BIST_COLLAR_READ 0x00000000
++#define defTC_MISMATCH 0x00000000
++#define defMC_PERF_MON_CNTL 0x00000000
++#define defMC_PERF_COUNTERS 0x00000000
++#define defWAIT_UNTIL 0xc5cdcdcd
++#define defISYNC_CNTL 0x00000000
++#define defRBBM_GUICNTL 0x00000000
++#define defRBBM_STATUS 0x81cdcd40
++#define defRBBM_CNTL 0x0000000f
++#define defRBBM_SOFT_RESET 0x00000000
++#define defNQWAIT_UNTIL 0x00000001
++#define defRBBM_DEBUG 0x00000000
++#define defRBBM_CMDFIFO_ADDR 0x0000000d
++#define defRBBM_CMDFIFO_DATAL 0xcdcdcdcd
++#define defRBBM_CMDFIFO_DATAH 0x00000dcd
++#define defRBBM_CMDFIFO_STAT 0x00000d0d
++#define defCLK_PIN_CNTL 0x0000003f
++#define defPLL_REF_FB_DIV 0x5a500000
++#define defPLL_CNTL 0x4b000203
++#define defSCLK_CNTL 0x00ff0300
++#define defPCLK_CNTL 0x00010000
++#define defCLK_TEST_CNTL 0x00000000
++#define defPWRMGT_CNTL 0x00000004
++#define defPWRMGT_STATUS 0x00000001
++
++#define CFG_BASE_BOOT_DEFAULT 0x0
++#define CFG_BASE_VALUE 0x0
++#define REG_BASE_BOOT_DEFAULT 0x01
++#define REG_BASE_VALUE 0x10000
++#define MEM_INT_BASE_VALUE 0x100000
++#define MEM_INT_TOP_VALUE_W100 0x15ffff
++#define MEM_EXT_BASE_VALUE 0x800000
++#define MEM_EXT_TOP_VALUE 0x9fffff
++#define WRAP_BUF_BASE_VALUE 0x80000
++#define WRAP_BUF_TOP_VALUE 0xbffff
++
++
++/* data structure definitions */
++
++typedef struct _chip_id_t {
++ unsigned long vendor_id : 16;
++ unsigned long device_id : 16;
++ } chip_id_t;
++
++typedef union {
++ unsigned long val : 32;
++ chip_id_t f;
++} chip_id_u;
++
++typedef struct _revision_id_t {
++ unsigned long minor_rev_id : 4;
++ unsigned long major_rev_id : 4;
++ unsigned long : 24;
++ } revision_id_t;
++
++typedef union {
++ unsigned long val : 32;
++ revision_id_t f;
++} revision_id_u;
++
++typedef struct _wrap_buf_a_t {
++ unsigned long offset_addr_a : 24;
++ unsigned long block_size_a : 3;
++ unsigned long : 5;
++ } wrap_buf_a_t;
++
++typedef union {
++ unsigned long val : 32;
++ wrap_buf_a_t f;
++} wrap_buf_a_u;
++
++typedef struct _wrap_buf_b_t {
++ unsigned long offset_addr_b : 24;
++ unsigned long block_size_b : 3;
++ unsigned long : 5;
++ } wrap_buf_b_t;
++
++typedef union {
++ unsigned long val : 32;
++ wrap_buf_b_t f;
++} wrap_buf_b_u;
++
++typedef struct _wrap_top_dir_t {
++ unsigned long top_addr : 23;
++ unsigned long : 9;
++ } wrap_top_dir_t;
++
++typedef union {
++ unsigned long val : 32;
++ wrap_top_dir_t f;
++} wrap_top_dir_u;
++
++typedef struct _wrap_start_dir_t {
++ unsigned long start_addr : 23;
++ unsigned long : 9;
++ } wrap_start_dir_t;
++
++typedef union {
++ unsigned long val : 32;
++ wrap_start_dir_t f;
++} wrap_start_dir_u;
++
++typedef struct _cif_cntl_t {
++ unsigned long swap_reg : 2;
++ unsigned long swap_fbuf_1 : 2;
++ unsigned long swap_fbuf_2 : 2;
++ unsigned long swap_fbuf_3 : 2;
++ unsigned long pmi_int_disable : 1;
++ unsigned long pmi_schmen_disable : 1;
++ unsigned long intb_oe : 1;
++ unsigned long en_wait_to_compensate_dq_prop_dly : 1;
++ unsigned long compensate_wait_rd_size : 2;
++ unsigned long wait_asserted_timeout_val : 2;
++ unsigned long wait_masked_val : 2;
++ unsigned long en_wait_timeout : 1;
++ unsigned long en_one_clk_setup_before_wait : 1;
++ unsigned long interrupt_active_high : 1;
++ unsigned long en_overwrite_straps : 1;
++ unsigned long strap_wait_active_hi : 1;
++ unsigned long lat_busy_count : 2;
++ unsigned long lat_rd_pm4_sclk_busy : 1;
++ unsigned long dis_system_bits : 1;
++ unsigned long dis_mr : 1;
++ unsigned long cif_spare_1 : 4;
++ } cif_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ cif_cntl_t f;
++} cif_cntl_u;
++
++typedef struct _cfgreg_base_t {
++ unsigned long cfgreg_base : 24;
++ unsigned long : 8;
++ } cfgreg_base_t;
++
++typedef union {
++ unsigned long val : 32;
++ cfgreg_base_t f;
++} cfgreg_base_u;
++
++typedef struct _cif_io_t {
++ unsigned long dq_srp : 1;
++ unsigned long dq_srn : 1;
++ unsigned long dq_sp : 4;
++ unsigned long dq_sn : 4;
++ unsigned long waitb_srp : 1;
++ unsigned long waitb_srn : 1;
++ unsigned long waitb_sp : 4;
++ unsigned long waitb_sn : 4;
++ unsigned long intb_srp : 1;
++ unsigned long intb_srn : 1;
++ unsigned long intb_sp : 4;
++ unsigned long intb_sn : 4;
++ unsigned long : 2;
++ } cif_io_t;
++
++typedef union {
++ unsigned long val : 32;
++ cif_io_t f;
++} cif_io_u;
++
++typedef struct _cif_read_dbg_t {
++ unsigned long unpacker_pre_fetch_trig_gen : 2;
++ unsigned long dly_second_rd_fetch_trig : 1;
++ unsigned long rst_rd_burst_id : 1;
++ unsigned long dis_rd_burst_id : 1;
++ unsigned long en_block_rd_when_packer_is_not_emp : 1;
++ unsigned long dis_pre_fetch_cntl_sm : 1;
++ unsigned long rbbm_chrncy_dis : 1;
++ unsigned long rbbm_rd_after_wr_lat : 2;
++ unsigned long dis_be_during_rd : 1;
++ unsigned long one_clk_invalidate_pulse : 1;
++ unsigned long dis_chnl_priority : 1;
++ unsigned long rst_read_path_a_pls : 1;
++ unsigned long rst_read_path_b_pls : 1;
++ unsigned long dis_reg_rd_fetch_trig : 1;
++ unsigned long dis_rd_fetch_trig_from_ind_addr : 1;
++ unsigned long dis_rd_same_byte_to_trig_fetch : 1;
++ unsigned long dis_dir_wrap : 1;
++ unsigned long dis_ring_buf_to_force_dec : 1;
++ unsigned long dis_addr_comp_in_16bit : 1;
++ unsigned long clr_w : 1;
++ unsigned long err_rd_tag_is_3 : 1;
++ unsigned long err_load_when_ful_a : 1;
++ unsigned long err_load_when_ful_b : 1;
++ unsigned long : 7;
++ } cif_read_dbg_t;
++
++typedef union {
++ unsigned long val : 32;
++ cif_read_dbg_t f;
++} cif_read_dbg_u;
++
++typedef struct _cif_write_dbg_t {
++ unsigned long packer_timeout_count : 2;
++ unsigned long en_upper_load_cond : 1;
++ unsigned long en_chnl_change_cond : 1;
++ unsigned long dis_addr_comp_cond : 1;
++ unsigned long dis_load_same_byte_addr_cond : 1;
++ unsigned long dis_timeout_cond : 1;
++ unsigned long dis_timeout_during_rbbm : 1;
++ unsigned long dis_packer_ful_during_rbbm_timeout : 1;
++ unsigned long en_dword_split_to_rbbm : 1;
++ unsigned long en_dummy_val : 1;
++ unsigned long dummy_val_sel : 1;
++ unsigned long mask_pm4_wrptr_dec : 1;
++ unsigned long dis_mc_clean_cond : 1;
++ unsigned long err_two_reqi_during_ful : 1;
++ unsigned long err_reqi_during_idle_clk : 1;
++ unsigned long err_global : 1;
++ unsigned long en_wr_buf_dbg_load : 1;
++ unsigned long en_wr_buf_dbg_path : 1;
++ unsigned long sel_wr_buf_byte : 3;
++ unsigned long dis_rd_flush_wr : 1;
++ unsigned long dis_packer_ful_cond : 1;
++ unsigned long dis_invalidate_by_ops_chnl : 1;
++ unsigned long en_halt_when_reqi_err : 1;
++ unsigned long cif_spare_2 : 5;
++ unsigned long : 1;
++ } cif_write_dbg_t;
++
++typedef union {
++ unsigned long val : 32;
++ cif_write_dbg_t f;
++} cif_write_dbg_u;
++
++typedef struct _ind_addr_a_0_t {
++ unsigned char ind_addr_a_0 : 8;
++ } ind_addr_a_0_t;
++
++typedef union {
++ unsigned char val : 8;
++ ind_addr_a_0_t f;
++} ind_addr_a_0_u;
++
++typedef struct _ind_addr_a_1_t {
++ unsigned char ind_addr_a_1 : 8;
++ } ind_addr_a_1_t;
++
++typedef union {
++ unsigned char val : 8;
++ ind_addr_a_1_t f;
++} ind_addr_a_1_u;
++
++typedef struct _ind_addr_a_2_t {
++ unsigned char ind_addr_a_2 : 8;
++ } ind_addr_a_2_t;
++
++typedef union {
++ unsigned char val : 8;
++ ind_addr_a_2_t f;
++} ind_addr_a_2_u;
++
++typedef struct _ind_data_a_t {
++ unsigned char ind_data_a : 8;
++ } ind_data_a_t;
++
++typedef union {
++ unsigned char val : 8;
++ ind_data_a_t f;
++} ind_data_a_u;
++
++typedef struct _reg_base_t {
++ unsigned char reg_base : 8;
++ } reg_base_t;
++
++typedef union {
++ unsigned char val : 8;
++ reg_base_t f;
++} reg_base_u;
++
++typedef struct _intf_cntl_t {
++ unsigned char ad_inc_a : 1;
++ unsigned char ring_buf_a : 1;
++ unsigned char rd_fetch_trigger_a : 1;
++ unsigned char rd_data_rdy_a : 1;
++ unsigned char ad_inc_b : 1;
++ unsigned char ring_buf_b : 1;
++ unsigned char rd_fetch_trigger_b : 1;
++ unsigned char rd_data_rdy_b : 1;
++ } intf_cntl_t;
++
++typedef union {
++ unsigned char val : 8;
++ intf_cntl_t f;
++} intf_cntl_u;
++
++typedef struct _status_t {
++ unsigned char wr_fifo_available_space : 2;
++ unsigned char fbuf_wr_pipe_emp : 1;
++ unsigned char soft_reset : 1;
++ unsigned char system_pwm_mode : 2;
++ unsigned char mem_access_dis : 1;
++ unsigned char en_pre_fetch : 1;
++ } status_t;
++
++typedef union {
++ unsigned char val : 8;
++ status_t f;
++} status_u;
++
++typedef struct _cpu_defaults_t {
++ unsigned char unpack_rd_data : 1;
++ unsigned char access_ind_addr_a : 1;
++ unsigned char access_ind_addr_b : 1;
++ unsigned char access_scratch_reg : 1;
++ unsigned char pack_wr_data : 1;
++ unsigned char transition_size : 1;
++ unsigned char en_read_buf_mode : 1;
++ unsigned char rd_fetch_scratch : 1;
++ } cpu_defaults_t;
++
++typedef union {
++ unsigned char val : 8;
++ cpu_defaults_t f;
++} cpu_defaults_u;
++
++typedef struct _ind_addr_b_0_t {
++ unsigned char ind_addr_b_0 : 8;
++ } ind_addr_b_0_t;
++
++typedef union {
++ unsigned char val : 8;
++ ind_addr_b_0_t f;
++} ind_addr_b_0_u;
++
++typedef struct _ind_addr_b_1_t {
++ unsigned char ind_addr_b_1 : 8;
++ } ind_addr_b_1_t;
++
++typedef union {
++ unsigned char val : 8;
++ ind_addr_b_1_t f;
++} ind_addr_b_1_u;
++
++typedef struct _ind_addr_b_2_t {
++ unsigned char ind_addr_b_2 : 8;
++ } ind_addr_b_2_t;
++
++typedef union {
++ unsigned char val : 8;
++ ind_addr_b_2_t f;
++} ind_addr_b_2_u;
++
++typedef struct _ind_data_b_t {
++ unsigned char ind_data_b : 8;
++ } ind_data_b_t;
++
++typedef union {
++ unsigned char val : 8;
++ ind_data_b_t f;
++} ind_data_b_u;
++
++typedef struct _pm4_rptr_t {
++ unsigned char pm4_rptr : 8;
++ } pm4_rptr_t;
++
++typedef union {
++ unsigned char val : 8;
++ pm4_rptr_t f;
++} pm4_rptr_u;
++
++typedef struct _scratch_t {
++ unsigned char scratch : 8;
++ } scratch_t;
++
++typedef union {
++ unsigned char val : 8;
++ scratch_t f;
++} scratch_u;
++
++typedef struct _pm4_wrptr_0_t {
++ unsigned char pm4_wrptr_0 : 8;
++ } pm4_wrptr_0_t;
++
++typedef union {
++ unsigned char val : 8;
++ pm4_wrptr_0_t f;
++} pm4_wrptr_0_u;
++
++typedef struct _pm4_wrptr_1_t {
++ unsigned char pm4_wrptr_1 : 6;
++ unsigned char rd_fetch_pm4_rptr : 1;
++ unsigned char wrptr_atomic_update_w : 1;
++ } pm4_wrptr_1_t;
++
++typedef union {
++ unsigned char val : 8;
++ pm4_wrptr_1_t f;
++} pm4_wrptr_1_u;
++
++typedef struct _cp_rb_cntl_t {
++ unsigned long rb_bufsz : 6;
++ unsigned long : 2;
++ unsigned long rb_blksz : 6;
++ unsigned long : 2;
++ unsigned long buf_swap : 2;
++ unsigned long max_fetch : 2;
++ unsigned long : 7;
++ unsigned long rb_no_update : 1;
++ unsigned long : 3;
++ unsigned long rb_rptr_wr_ena : 1;
++ } cp_rb_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_rb_cntl_t f;
++} cp_rb_cntl_u;
++
++typedef struct _cp_rb_base_t {
++ unsigned long : 2;
++ unsigned long rb_base : 22;
++ unsigned long : 8;
++ } cp_rb_base_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_rb_base_t f;
++} cp_rb_base_u;
++
++typedef struct _cp_rb_rptr_addr_t {
++ unsigned long rb_rptr_swap : 2;
++ unsigned long rb_rptr_addr : 22;
++ unsigned long : 8;
++ } cp_rb_rptr_addr_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_rb_rptr_addr_t f;
++} cp_rb_rptr_addr_u;
++
++typedef struct _cp_rb_rptr_t {
++ unsigned long rb_rptr : 23;
++ unsigned long : 9;
++ } cp_rb_rptr_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_rb_rptr_t f;
++} cp_rb_rptr_u;
++
++typedef struct _cp_rb_rptr_wr_t {
++ unsigned long rb_rptr_wr : 23;
++ unsigned long : 9;
++ } cp_rb_rptr_wr_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_rb_rptr_wr_t f;
++} cp_rb_rptr_wr_u;
++
++typedef struct _cp_rb_wptr_t {
++ unsigned long rb_wptr : 23;
++ unsigned long : 9;
++ } cp_rb_wptr_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_rb_wptr_t f;
++} cp_rb_wptr_u;
++
++typedef struct _cp_ib_base_t {
++ unsigned long : 2;
++ unsigned long ib_base : 22;
++ unsigned long : 8;
++ } cp_ib_base_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_ib_base_t f;
++} cp_ib_base_u;
++
++typedef struct _cp_ib_bufsz_t {
++ unsigned long ib_bufsz : 23;
++ unsigned long : 9;
++ } cp_ib_bufsz_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_ib_bufsz_t f;
++} cp_ib_bufsz_u;
++
++typedef struct _cp_csq_cntl_t {
++ unsigned long csq_cnt_primary : 8;
++ unsigned long csq_cnt_indirect : 8;
++ unsigned long : 12;
++ unsigned long csq_mode : 4;
++ } cp_csq_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_csq_cntl_t f;
++} cp_csq_cntl_u;
++
++typedef struct _cp_csq_aper_primary_t {
++ unsigned long cp_csq_aper_primary : 32;
++ } cp_csq_aper_primary_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_csq_aper_primary_t f;
++} cp_csq_aper_primary_u;
++
++typedef struct _cp_csq_aper_indirect_t {
++ unsigned long cp_csq_aper_indirect : 32;
++ } cp_csq_aper_indirect_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_csq_aper_indirect_t f;
++} cp_csq_aper_indirect_u;
++
++typedef struct _cp_me_cntl_t {
++ unsigned long me_stat : 16;
++ unsigned long me_statmux : 5;
++ unsigned long : 8;
++ unsigned long me_busy : 1;
++ unsigned long me_mode : 1;
++ unsigned long me_step : 1;
++ } cp_me_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_me_cntl_t f;
++} cp_me_cntl_u;
++
++typedef struct _cp_me_ram_addr_t {
++ unsigned long me_ram_addr : 8;
++ unsigned long : 24;
++ } cp_me_ram_addr_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_me_ram_addr_t f;
++} cp_me_ram_addr_u;
++
++typedef struct _cp_me_ram_raddr_t {
++ unsigned long me_ram_raddr : 8;
++ unsigned long : 24;
++ } cp_me_ram_raddr_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_me_ram_raddr_t f;
++} cp_me_ram_raddr_u;
++
++typedef struct _cp_me_ram_datah_t {
++ unsigned long me_ram_datah : 6;
++ unsigned long : 26;
++ } cp_me_ram_datah_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_me_ram_datah_t f;
++} cp_me_ram_datah_u;
++
++typedef struct _cp_me_ram_datal_t {
++ unsigned long me_ram_datal : 32;
++ } cp_me_ram_datal_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_me_ram_datal_t f;
++} cp_me_ram_datal_u;
++
++typedef struct _cp_debug_t {
++ unsigned long cp_debug : 32;
++ } cp_debug_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_debug_t f;
++} cp_debug_u;
++
++typedef struct _scratch_reg0_t {
++ unsigned long scratch_reg0 : 32;
++ } scratch_reg0_t;
++
++typedef union {
++ unsigned long val : 32;
++ scratch_reg0_t f;
++} scratch_reg0_u;
++
++typedef struct _scratch_reg1_t {
++ unsigned long scratch_reg1 : 32;
++ } scratch_reg1_t;
++
++typedef union {
++ unsigned long val : 32;
++ scratch_reg1_t f;
++} scratch_reg1_u;
++
++typedef struct _scratch_reg2_t {
++ unsigned long scratch_reg2 : 32;
++ } scratch_reg2_t;
++
++typedef union {
++ unsigned long val : 32;
++ scratch_reg2_t f;
++} scratch_reg2_u;
++
++typedef struct _scratch_reg3_t {
++ unsigned long scratch_reg3 : 32;
++ } scratch_reg3_t;
++
++typedef union {
++ unsigned long val : 32;
++ scratch_reg3_t f;
++} scratch_reg3_u;
++
++typedef struct _scratch_reg4_t {
++ unsigned long scratch_reg4 : 32;
++ } scratch_reg4_t;
++
++typedef union {
++ unsigned long val : 32;
++ scratch_reg4_t f;
++} scratch_reg4_u;
++
++typedef struct _scratch_reg5_t {
++ unsigned long scratch_reg5 : 32;
++ } scratch_reg5_t;
++
++typedef union {
++ unsigned long val : 32;
++ scratch_reg5_t f;
++} scratch_reg5_u;
++
++typedef struct _scratch_umsk_t {
++ unsigned long scratch_umsk : 6;
++ unsigned long : 10;
++ unsigned long scratch_swap : 2;
++ unsigned long : 14;
++ } scratch_umsk_t;
++
++typedef union {
++ unsigned long val : 32;
++ scratch_umsk_t f;
++} scratch_umsk_u;
++
++typedef struct _scratch_addr_t {
++ unsigned long : 5;
++ unsigned long scratch_addr : 27;
++ } scratch_addr_t;
++
++typedef union {
++ unsigned long val : 32;
++ scratch_addr_t f;
++} scratch_addr_u;
++
++typedef struct _cp_csq_addr_t {
++ unsigned long : 2;
++ unsigned long csq_addr : 8;
++ unsigned long : 22;
++ } cp_csq_addr_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_csq_addr_t f;
++} cp_csq_addr_u;
++
++typedef struct _cp_csq_data_t {
++ unsigned long csq_data : 32;
++ } cp_csq_data_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_csq_data_t f;
++} cp_csq_data_u;
++
++typedef struct _cp_csq_stat_t {
++ unsigned long csq_rptr_primary : 8;
++ unsigned long csq_wptr_primary : 8;
++ unsigned long csq_rptr_indirect : 8;
++ unsigned long csq_wptr_indirect : 8;
++ } cp_csq_stat_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_csq_stat_t f;
++} cp_csq_stat_u;
++
++typedef struct _cp_stat_t {
++ unsigned long mru_busy : 1;
++ unsigned long mwu_busy : 1;
++ unsigned long rsiu_busy : 1;
++ unsigned long rciu_busy : 1;
++ unsigned long : 5;
++ unsigned long csf_primary_busy : 1;
++ unsigned long csf_indirect_busy : 1;
++ unsigned long csq_primary_busy : 1;
++ unsigned long csq_indirect_busy : 1;
++ unsigned long csi_busy : 1;
++ unsigned long : 14;
++ unsigned long guidma_busy : 1;
++ unsigned long viddma_busy : 1;
++ unsigned long cmdstrm_busy : 1;
++ unsigned long cp_busy : 1;
++ } cp_stat_t;
++
++typedef union {
++ unsigned long val : 32;
++ cp_stat_t f;
++} cp_stat_u;
++
++typedef struct _gen_int_cntl_t {
++ unsigned long crtc_vblank_mask : 1;
++ unsigned long crtc_vline_mask : 1;
++ unsigned long crtc_hwint1_mask : 1;
++ unsigned long crtc_hwint2_mask : 1;
++ unsigned long : 15;
++ unsigned long gui_idle_mask : 1;
++ unsigned long : 8;
++ unsigned long pm4_idle_int_mask : 1;
++ unsigned long dvi_i2c_int_mask : 1;
++ unsigned long : 2;
++ } gen_int_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ gen_int_cntl_t f;
++} gen_int_cntl_u;
++
++typedef struct _gen_int_status_rd_t {
++ unsigned long crtc_vblank_stat : 1;
++ unsigned long crtc_vline_stat : 1;
++ unsigned long crtc_hwint1_stat : 1;
++ unsigned long crtc_hwint2_stat : 1;
++ unsigned long : 15;
++ unsigned long gui_idle_stat : 1;
++ unsigned long : 8;
++ unsigned long pm4_idle_int_stat : 1;
++ unsigned long dvi_i2c_int_stat : 1;
++ unsigned long : 2;
++ } gen_int_status_rd_t;
++
++typedef union {
++ unsigned long val : 32;
++ gen_int_status_rd_t f;
++} gen_int_status_rd_u;
++
++typedef struct _gen_int_status_wr_t {
++ unsigned long crtc_vblank_stat_ak : 1;
++ unsigned long crtc_vline_stat_ak : 1;
++ unsigned long crtc_hwint1_stat_ak : 1;
++ unsigned long crtc_hwint2_stat_ak : 1;
++ unsigned long : 15;
++ unsigned long gui_idle_stat_ak : 1;
++ unsigned long : 8;
++ unsigned long pm4_idle_int_ak : 1;
++ unsigned long dvi_i2c_int_ak : 1;
++ unsigned long : 2;
++ } gen_int_status_wr_t;
++
++typedef union {
++ unsigned long val : 32;
++ gen_int_status_wr_t f;
++} gen_int_status_wr_u;
++
++typedef struct _lcd_format_t {
++ unsigned long lcd_type : 4;
++ unsigned long color_to_mono : 1;
++ unsigned long data_inv : 1;
++ unsigned long stn_fm : 2;
++ unsigned long tft_fm : 2;
++ unsigned long scan_lr_en : 1;
++ unsigned long scan_ud_en : 1;
++ unsigned long pol_inv : 1;
++ unsigned long rst_fm : 1;
++ unsigned long yuv_to_rgb : 1;
++ unsigned long hr_tft : 1;
++ unsigned long ulc_panel : 1;
++ unsigned long : 15;
++ } lcd_format_t;
++
++typedef union {
++ unsigned long val : 32;
++ lcd_format_t f;
++} lcd_format_u;
++
++typedef struct _graphic_ctrl_t {
++ unsigned long color_depth : 3;
++ unsigned long portrait_mode : 2;
++ unsigned long low_power_on : 1;
++ unsigned long req_freq : 4;
++ unsigned long en_crtc : 1;
++ unsigned long en_graphic_req : 1;
++ unsigned long en_graphic_crtc : 1;
++ unsigned long total_req_graphic : 9;
++ unsigned long lcd_pclk_on : 1;
++ unsigned long lcd_sclk_on : 1;
++ unsigned long pclk_running : 1;
++ unsigned long sclk_running : 1;
++ unsigned long : 6;
++ } graphic_ctrl_t;
++
++typedef union {
++ unsigned long val : 32;
++ graphic_ctrl_t f;
++} graphic_ctrl_u;
++
++typedef struct _graphic_offset_t {
++ unsigned long graphic_offset : 24;
++ unsigned long : 8;
++ } graphic_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ graphic_offset_t f;
++} graphic_offset_u;
++
++typedef struct _graphic_pitch_t {
++ unsigned long graphic_pitch : 11;
++ unsigned long : 21;
++ } graphic_pitch_t;
++
++typedef union {
++ unsigned long val : 32;
++ graphic_pitch_t f;
++} graphic_pitch_u;
++
++typedef struct _crtc_total_t {
++ unsigned long crtc_h_total : 10;
++ unsigned long : 6;
++ unsigned long crtc_v_total : 10;
++ unsigned long : 6;
++ } crtc_total_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_total_t f;
++} crtc_total_u;
++
++typedef struct _active_h_disp_t {
++ unsigned long active_h_start : 10;
++ unsigned long : 6;
++ unsigned long active_h_end : 10;
++ unsigned long : 6;
++ } active_h_disp_t;
++
++typedef union {
++ unsigned long val : 32;
++ active_h_disp_t f;
++} active_h_disp_u;
++
++typedef struct _active_v_disp_t {
++ unsigned long active_v_start : 10;
++ unsigned long : 6;
++ unsigned long active_v_end : 10;
++ unsigned long : 6;
++ } active_v_disp_t;
++
++typedef union {
++ unsigned long val : 32;
++ active_v_disp_t f;
++} active_v_disp_u;
++
++typedef struct _graphic_h_disp_t {
++ unsigned long graphic_h_start : 10;
++ unsigned long : 6;
++ unsigned long graphic_h_end : 10;
++ unsigned long : 6;
++ } graphic_h_disp_t;
++
++typedef union {
++ unsigned long val : 32;
++ graphic_h_disp_t f;
++} graphic_h_disp_u;
++
++typedef struct _graphic_v_disp_t {
++ unsigned long graphic_v_start : 10;
++ unsigned long : 6;
++ unsigned long graphic_v_end : 10;
++ unsigned long : 6;
++ } graphic_v_disp_t;
++
++typedef union {
++ unsigned long val : 32;
++ graphic_v_disp_t f;
++} graphic_v_disp_u;
++
++typedef struct _video_ctrl_t {
++ unsigned long video_mode : 1;
++ unsigned long keyer_en : 1;
++ unsigned long en_video_req : 1;
++ unsigned long en_graphic_req_video : 1;
++ unsigned long en_video_crtc : 1;
++ unsigned long video_hor_exp : 2;
++ unsigned long video_ver_exp : 2;
++ unsigned long uv_combine : 1;
++ unsigned long total_req_video : 9;
++ unsigned long video_ch_sel : 1;
++ unsigned long video_portrait : 2;
++ unsigned long yuv2rgb_en : 1;
++ unsigned long yuv2rgb_option : 1;
++ unsigned long video_inv_hor : 1;
++ unsigned long video_inv_ver : 1;
++ unsigned long gamma_sel : 2;
++ unsigned long dis_limit : 1;
++ unsigned long en_uv_hblend : 1;
++ unsigned long rgb_gamma_sel : 2;
++ } video_ctrl_t;
++
++typedef union {
++ unsigned long val : 32;
++ video_ctrl_t f;
++} video_ctrl_u;
++
++typedef struct _graphic_key_t {
++ unsigned long keyer_color : 16;
++ unsigned long keyer_mask : 16;
++ } graphic_key_t;
++
++typedef union {
++ unsigned long val : 32;
++ graphic_key_t f;
++} graphic_key_u;
++
++typedef struct _video_y_offset_t {
++ unsigned long y_offset : 24;
++ unsigned long : 8;
++ } video_y_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ video_y_offset_t f;
++} video_y_offset_u;
++
++typedef struct _video_y_pitch_t {
++ unsigned long y_pitch : 11;
++ unsigned long : 21;
++ } video_y_pitch_t;
++
++typedef union {
++ unsigned long val : 32;
++ video_y_pitch_t f;
++} video_y_pitch_u;
++
++typedef struct _video_u_offset_t {
++ unsigned long u_offset : 24;
++ unsigned long : 8;
++ } video_u_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ video_u_offset_t f;
++} video_u_offset_u;
++
++typedef struct _video_u_pitch_t {
++ unsigned long u_pitch : 11;
++ unsigned long : 21;
++ } video_u_pitch_t;
++
++typedef union {
++ unsigned long val : 32;
++ video_u_pitch_t f;
++} video_u_pitch_u;
++
++typedef struct _video_v_offset_t {
++ unsigned long v_offset : 24;
++ unsigned long : 8;
++ } video_v_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ video_v_offset_t f;
++} video_v_offset_u;
++
++typedef struct _video_v_pitch_t {
++ unsigned long v_pitch : 11;
++ unsigned long : 21;
++ } video_v_pitch_t;
++
++typedef union {
++ unsigned long val : 32;
++ video_v_pitch_t f;
++} video_v_pitch_u;
++
++typedef struct _video_h_pos_t {
++ unsigned long video_h_start : 10;
++ unsigned long : 6;
++ unsigned long video_h_end : 10;
++ unsigned long : 6;
++ } video_h_pos_t;
++
++typedef union {
++ unsigned long val : 32;
++ video_h_pos_t f;
++} video_h_pos_u;
++
++typedef struct _video_v_pos_t {
++ unsigned long video_v_start : 10;
++ unsigned long : 6;
++ unsigned long video_v_end : 10;
++ unsigned long : 6;
++ } video_v_pos_t;
++
++typedef union {
++ unsigned long val : 32;
++ video_v_pos_t f;
++} video_v_pos_u;
++
++typedef struct _brightness_cntl_t {
++ unsigned long brightness : 7;
++ unsigned long : 25;
++ } brightness_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ brightness_cntl_t f;
++} brightness_cntl_u;
++
++typedef struct _cursor1_offset_t {
++ unsigned long cur1_offset : 24;
++ unsigned long cur1_x_offset : 4;
++ unsigned long cur1_y_offset : 4;
++ } cursor1_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ cursor1_offset_t f;
++} cursor1_offset_u;
++
++typedef struct _cursor1_h_pos_t {
++ unsigned long cur1_h_start : 10;
++ unsigned long : 6;
++ unsigned long cur1_h_end : 10;
++ unsigned long : 5;
++ unsigned long cur1_en : 1;
++ } cursor1_h_pos_t;
++
++typedef union {
++ unsigned long val : 32;
++ cursor1_h_pos_t f;
++} cursor1_h_pos_u;
++
++typedef struct _cursor1_v_pos_t {
++ unsigned long cur1_v_start : 10;
++ unsigned long : 6;
++ unsigned long cur1_v_end : 10;
++ unsigned long : 6;
++ } cursor1_v_pos_t;
++
++typedef union {
++ unsigned long val : 32;
++ cursor1_v_pos_t f;
++} cursor1_v_pos_u;
++
++typedef struct _cursor1_color0_t {
++ unsigned long cur1_color0_r : 8;
++ unsigned long cur1_color0_g : 8;
++ unsigned long cur1_color0_b : 8;
++ unsigned long : 8;
++ } cursor1_color0_t;
++
++typedef union {
++ unsigned long val : 32;
++ cursor1_color0_t f;
++} cursor1_color0_u;
++
++typedef struct _cursor1_color1_t {
++ unsigned long cur1_color1_r : 8;
++ unsigned long cur1_color1_g : 8;
++ unsigned long cur1_color1_b : 8;
++ unsigned long : 8;
++ } cursor1_color1_t;
++
++typedef union {
++ unsigned long val : 32;
++ cursor1_color1_t f;
++} cursor1_color1_u;
++
++typedef struct _cursor2_offset_t {
++ unsigned long cur2_offset : 24;
++ unsigned long cur2_x_offset : 4;
++ unsigned long cur2_y_offset : 4;
++ } cursor2_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ cursor2_offset_t f;
++} cursor2_offset_u;
++
++typedef struct _cursor2_h_pos_t {
++ unsigned long cur2_h_start : 10;
++ unsigned long : 6;
++ unsigned long cur2_h_end : 10;
++ unsigned long : 5;
++ unsigned long cur2_en : 1;
++ } cursor2_h_pos_t;
++
++typedef union {
++ unsigned long val : 32;
++ cursor2_h_pos_t f;
++} cursor2_h_pos_u;
++
++typedef struct _cursor2_v_pos_t {
++ unsigned long cur2_v_start : 10;
++ unsigned long : 6;
++ unsigned long cur2_v_end : 10;
++ unsigned long : 6;
++ } cursor2_v_pos_t;
++
++typedef union {
++ unsigned long val : 32;
++ cursor2_v_pos_t f;
++} cursor2_v_pos_u;
++
++typedef struct _cursor2_color0_t {
++ unsigned long cur2_color0_r : 8;
++ unsigned long cur2_color0_g : 8;
++ unsigned long cur2_color0_b : 8;
++ unsigned long : 8;
++ } cursor2_color0_t;
++
++typedef union {
++ unsigned long val : 32;
++ cursor2_color0_t f;
++} cursor2_color0_u;
++
++typedef struct _cursor2_color1_t {
++ unsigned long cur2_color1_r : 8;
++ unsigned long cur2_color1_g : 8;
++ unsigned long cur2_color1_b : 8;
++ unsigned long : 8;
++ } cursor2_color1_t;
++
++typedef union {
++ unsigned long val : 32;
++ cursor2_color1_t f;
++} cursor2_color1_u;
++
++typedef struct _disp_int_cntl_t {
++ unsigned long vline_int_pos : 10;
++ unsigned long : 6;
++ unsigned long hpos_int_pos : 10;
++ unsigned long : 4;
++ unsigned long vblank_int_pol : 1;
++ unsigned long frame_int_pol : 1;
++ } disp_int_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ disp_int_cntl_t f;
++} disp_int_cntl_u;
++
++typedef struct _crtc_ss_t {
++ unsigned long ss_start : 10;
++ unsigned long : 6;
++ unsigned long ss_end : 10;
++ unsigned long : 2;
++ unsigned long ss_align : 1;
++ unsigned long ss_pol : 1;
++ unsigned long ss_run_mode : 1;
++ unsigned long ss_en : 1;
++ } crtc_ss_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_ss_t f;
++} crtc_ss_u;
++
++typedef struct _crtc_ls_t {
++ unsigned long ls_start : 10;
++ unsigned long : 6;
++ unsigned long ls_end : 10;
++ unsigned long : 2;
++ unsigned long ls_align : 1;
++ unsigned long ls_pol : 1;
++ unsigned long ls_run_mode : 1;
++ unsigned long ls_en : 1;
++ } crtc_ls_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_ls_t f;
++} crtc_ls_u;
++
++typedef struct _crtc_rev_t {
++ unsigned long rev_pos : 10;
++ unsigned long : 6;
++ unsigned long rev_align : 1;
++ unsigned long rev_freq_nref : 5;
++ unsigned long rev_en : 1;
++ unsigned long : 9;
++ } crtc_rev_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_rev_t f;
++} crtc_rev_u;
++
++typedef struct _crtc_dclk_t {
++ unsigned long dclk_start : 10;
++ unsigned long : 6;
++ unsigned long dclk_end : 10;
++ unsigned long : 1;
++ unsigned long dclk_run_mode : 2;
++ unsigned long dclk_pol : 1;
++ unsigned long dclk_align : 1;
++ unsigned long dclk_en : 1;
++ } crtc_dclk_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_dclk_t f;
++} crtc_dclk_u;
++
++typedef struct _crtc_gs_t {
++ unsigned long gs_start : 10;
++ unsigned long : 6;
++ unsigned long gs_end : 10;
++ unsigned long : 3;
++ unsigned long gs_align : 1;
++ unsigned long gs_pol : 1;
++ unsigned long gs_en : 1;
++ } crtc_gs_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_gs_t f;
++} crtc_gs_u;
++
++typedef struct _crtc_vpos_gs_t {
++ unsigned long gs_vpos_start : 10;
++ unsigned long : 6;
++ unsigned long gs_vpos_end : 10;
++ unsigned long : 6;
++ } crtc_vpos_gs_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_vpos_gs_t f;
++} crtc_vpos_gs_u;
++
++typedef struct _crtc_gclk_t {
++ unsigned long gclk_start : 10;
++ unsigned long : 6;
++ unsigned long gclk_end : 10;
++ unsigned long : 3;
++ unsigned long gclk_align : 1;
++ unsigned long gclk_pol : 1;
++ unsigned long gclk_en : 1;
++ } crtc_gclk_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_gclk_t f;
++} crtc_gclk_u;
++
++typedef struct _crtc_goe_t {
++ unsigned long goe_start : 10;
++ unsigned long : 6;
++ unsigned long goe_end : 10;
++ unsigned long : 3;
++ unsigned long goe_align : 1;
++ unsigned long goe_pol : 1;
++ unsigned long goe_en : 1;
++ } crtc_goe_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_goe_t f;
++} crtc_goe_u;
++
++typedef struct _crtc_frame_t {
++ unsigned long crtc_fr_start : 10;
++ unsigned long : 6;
++ unsigned long crtc_fr_end : 10;
++ unsigned long : 4;
++ unsigned long crtc_frame_en : 1;
++ unsigned long crtc_frame_align : 1;
++ } crtc_frame_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_frame_t f;
++} crtc_frame_u;
++
++typedef struct _crtc_frame_vpos_t {
++ unsigned long crtc_fr_vpos : 10;
++ unsigned long : 22;
++ } crtc_frame_vpos_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_frame_vpos_t f;
++} crtc_frame_vpos_u;
++
++typedef struct _gpio_data_t {
++ unsigned long gio_out : 16;
++ unsigned long gio_in : 16;
++ } gpio_data_t;
++
++typedef union {
++ unsigned long val : 32;
++ gpio_data_t f;
++} gpio_data_u;
++
++typedef struct _gpio_cntl1_t {
++ unsigned long gio_pd : 16;
++ unsigned long gio_schmen : 16;
++ } gpio_cntl1_t;
++
++typedef union {
++ unsigned long val : 32;
++ gpio_cntl1_t f;
++} gpio_cntl1_u;
++
++typedef struct _gpio_cntl2_t {
++ unsigned long gio_oe : 16;
++ unsigned long gio_srp : 1;
++ unsigned long gio_srn : 1;
++ unsigned long gio_sp : 4;
++ unsigned long gio_sn : 4;
++ unsigned long : 6;
++ } gpio_cntl2_t;
++
++typedef union {
++ unsigned long val : 32;
++ gpio_cntl2_t f;
++} gpio_cntl2_u;
++
++typedef struct _lcdd_cntl1_t {
++ unsigned long lcdd_pd : 18;
++ unsigned long lcdd_srp : 1;
++ unsigned long lcdd_srn : 1;
++ unsigned long lcdd_sp : 4;
++ unsigned long lcdd_sn : 4;
++ unsigned long lcdd_align : 1;
++ unsigned long : 3;
++ } lcdd_cntl1_t;
++
++typedef union {
++ unsigned long val : 32;
++ lcdd_cntl1_t f;
++} lcdd_cntl1_u;
++
++typedef struct _lcdd_cntl2_t {
++ unsigned long lcdd_oe : 18;
++ unsigned long : 14;
++ } lcdd_cntl2_t;
++
++typedef union {
++ unsigned long val : 32;
++ lcdd_cntl2_t f;
++} lcdd_cntl2_u;
++
++typedef struct _genlcd_cntl1_t {
++ unsigned long dclk_oe : 1;
++ unsigned long dclk_pd : 1;
++ unsigned long dclk_srp : 1;
++ unsigned long dclk_srn : 1;
++ unsigned long dclk_sp : 4;
++ unsigned long dclk_sn : 4;
++ unsigned long ss_oe : 1;
++ unsigned long ss_pd : 1;
++ unsigned long ls_oe : 1;
++ unsigned long ls_pd : 1;
++ unsigned long gs_oe : 1;
++ unsigned long gs_pd : 1;
++ unsigned long goe_oe : 1;
++ unsigned long goe_pd : 1;
++ unsigned long rev_oe : 1;
++ unsigned long rev_pd : 1;
++ unsigned long frame_oe : 1;
++ unsigned long frame_pd : 1;
++ unsigned long : 8;
++ } genlcd_cntl1_t;
++
++typedef union {
++ unsigned long val : 32;
++ genlcd_cntl1_t f;
++} genlcd_cntl1_u;
++
++typedef struct _genlcd_cntl2_t {
++ unsigned long gclk_oe : 1;
++ unsigned long gclk_pd : 1;
++ unsigned long gclk_srp : 1;
++ unsigned long gclk_srn : 1;
++ unsigned long gclk_sp : 4;
++ unsigned long gclk_sn : 4;
++ unsigned long genlcd_srp : 1;
++ unsigned long genlcd_srn : 1;
++ unsigned long genlcd_sp : 4;
++ unsigned long genlcd_sn : 4;
++ unsigned long : 10;
++ } genlcd_cntl2_t;
++
++typedef union {
++ unsigned long val : 32;
++ genlcd_cntl2_t f;
++} genlcd_cntl2_u;
++
++typedef struct _disp_debug_t {
++ unsigned long disp_debug : 32;
++ } disp_debug_t;
++
++typedef union {
++ unsigned long val : 32;
++ disp_debug_t f;
++} disp_debug_u;
++
++typedef struct _disp_db_buf_cntl_rd_t {
++ unsigned long en_db_buf : 1;
++ unsigned long update_db_buf_done : 1;
++ unsigned long db_buf_cntl : 6;
++ unsigned long : 24;
++ } disp_db_buf_cntl_rd_t;
++
++typedef union {
++ unsigned long val : 32;
++ disp_db_buf_cntl_rd_t f;
++} disp_db_buf_cntl_rd_u;
++
++typedef struct _disp_db_buf_cntl_wr_t {
++ unsigned long en_db_buf : 1;
++ unsigned long update_db_buf : 1;
++ unsigned long db_buf_cntl : 6;
++ unsigned long : 24;
++ } disp_db_buf_cntl_wr_t;
++
++typedef union {
++ unsigned long val : 32;
++ disp_db_buf_cntl_wr_t f;
++} disp_db_buf_cntl_wr_u;
++
++typedef struct _disp_crc_sig_t {
++ unsigned long crc_sig_r : 6;
++ unsigned long crc_sig_g : 6;
++ unsigned long crc_sig_b : 6;
++ unsigned long crc_cont_en : 1;
++ unsigned long crc_en : 1;
++ unsigned long crc_mask_en : 1;
++ unsigned long crc_sig_cntl : 6;
++ unsigned long : 5;
++ } disp_crc_sig_t;
++
++typedef union {
++ unsigned long val : 32;
++ disp_crc_sig_t f;
++} disp_crc_sig_u;
++
++typedef struct _crtc_default_count_t {
++ unsigned long crtc_hcount_def : 10;
++ unsigned long : 6;
++ unsigned long crtc_vcount_def : 10;
++ unsigned long : 6;
++ } crtc_default_count_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_default_count_t f;
++} crtc_default_count_u;
++
++typedef struct _lcd_background_color_t {
++ unsigned long lcd_bg_red : 8;
++ unsigned long lcd_bg_green : 8;
++ unsigned long lcd_bg_blue : 8;
++ unsigned long : 8;
++ } lcd_background_color_t;
++
++typedef union {
++ unsigned long val : 32;
++ lcd_background_color_t f;
++} lcd_background_color_u;
++
++typedef struct _crtc_ps2_t {
++ unsigned long ps2_start : 10;
++ unsigned long : 6;
++ unsigned long ps2_end : 10;
++ unsigned long : 4;
++ unsigned long ps2_pol : 1;
++ unsigned long ps2_en : 1;
++ } crtc_ps2_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_ps2_t f;
++} crtc_ps2_u;
++
++typedef struct _crtc_ps2_vpos_t {
++ unsigned long ps2_vpos_start : 10;
++ unsigned long : 6;
++ unsigned long ps2_vpos_end : 10;
++ unsigned long : 6;
++ } crtc_ps2_vpos_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_ps2_vpos_t f;
++} crtc_ps2_vpos_u;
++
++typedef struct _crtc_ps1_active_t {
++ unsigned long ps1_h_start : 10;
++ unsigned long : 6;
++ unsigned long ps1_h_end : 10;
++ unsigned long : 3;
++ unsigned long ps1_pol : 1;
++ unsigned long ps1_en : 1;
++ unsigned long ps1_use_nactive : 1;
++ } crtc_ps1_active_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_ps1_active_t f;
++} crtc_ps1_active_u;
++
++typedef struct _crtc_ps1_nactive_t {
++ unsigned long ps1_h_start_na : 10;
++ unsigned long : 6;
++ unsigned long ps1_h_end_na : 10;
++ unsigned long : 5;
++ unsigned long ps1_en_na : 1;
++ } crtc_ps1_nactive_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_ps1_nactive_t f;
++} crtc_ps1_nactive_u;
++
++typedef struct _crtc_gclk_ext_t {
++ unsigned long gclk_alter_start : 10;
++ unsigned long : 6;
++ unsigned long gclk_alter_width : 2;
++ unsigned long gclk_en_alter : 1;
++ unsigned long gclk_db_width : 2;
++ unsigned long : 11;
++ } crtc_gclk_ext_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_gclk_ext_t f;
++} crtc_gclk_ext_u;
++
++typedef struct _crtc_alw_t {
++ unsigned long alw_hstart : 10;
++ unsigned long : 6;
++ unsigned long alw_hend : 10;
++ unsigned long : 4;
++ unsigned long alw_delay : 1;
++ unsigned long alw_en : 1;
++ } crtc_alw_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_alw_t f;
++} crtc_alw_u;
++
++typedef struct _crtc_alw_vpos_t {
++ unsigned long alw_vstart : 10;
++ unsigned long : 6;
++ unsigned long alw_vend : 10;
++ unsigned long : 6;
++ } crtc_alw_vpos_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_alw_vpos_t f;
++} crtc_alw_vpos_u;
++
++typedef struct _crtc_psk_t {
++ unsigned long psk_vstart : 10;
++ unsigned long : 6;
++ unsigned long psk_vend : 10;
++ unsigned long : 4;
++ unsigned long psk_pol : 1;
++ unsigned long psk_en : 1;
++ } crtc_psk_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_psk_t f;
++} crtc_psk_u;
++
++typedef struct _crtc_psk_hpos_t {
++ unsigned long psk_hstart : 10;
++ unsigned long : 6;
++ unsigned long psk_hend : 10;
++ unsigned long : 6;
++ } crtc_psk_hpos_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_psk_hpos_t f;
++} crtc_psk_hpos_u;
++
++typedef struct _crtc_cv4_start_t {
++ unsigned long cv4_vstart : 10;
++ unsigned long : 20;
++ unsigned long cv4_pol : 1;
++ unsigned long cv4_en : 1;
++ } crtc_cv4_start_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_cv4_start_t f;
++} crtc_cv4_start_u;
++
++typedef struct _crtc_cv4_end_t {
++ unsigned long cv4_vend1 : 10;
++ unsigned long : 6;
++ unsigned long cv4_vend2 : 10;
++ unsigned long : 6;
++ } crtc_cv4_end_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_cv4_end_t f;
++} crtc_cv4_end_u;
++
++typedef struct _crtc_cv4_hpos_t {
++ unsigned long cv4_hstart : 10;
++ unsigned long : 6;
++ unsigned long cv4_hend : 10;
++ unsigned long : 6;
++ } crtc_cv4_hpos_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_cv4_hpos_t f;
++} crtc_cv4_hpos_u;
++
++typedef struct _crtc_eck_t {
++ unsigned long eck_freq1 : 3;
++ unsigned long eck_en : 1;
++ unsigned long : 28;
++ } crtc_eck_t;
++
++typedef union {
++ unsigned long val : 32;
++ crtc_eck_t f;
++} crtc_eck_u;
++
++typedef struct _refresh_cntl_t {
++ unsigned long ref_frame : 3;
++ unsigned long nref_frame : 5;
++ unsigned long ref_cntl : 1;
++ unsigned long stop_sm_nref : 1;
++ unsigned long stop_req_nref : 1;
++ unsigned long : 21;
++ } refresh_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ refresh_cntl_t f;
++} refresh_cntl_u;
++
++typedef struct _genlcd_cntl3_t {
++ unsigned long ps1_oe : 1;
++ unsigned long ps1_pd : 1;
++ unsigned long ps2_oe : 1;
++ unsigned long ps2_pd : 1;
++ unsigned long rev2_oe : 1;
++ unsigned long rev2_pd : 1;
++ unsigned long awl_oe : 1;
++ unsigned long awl_pd : 1;
++ unsigned long dinv_oe : 1;
++ unsigned long dinv_pd : 1;
++ unsigned long psk_out : 1;
++ unsigned long psd_out : 1;
++ unsigned long eck_out : 1;
++ unsigned long cv4_out : 1;
++ unsigned long ps1_out : 1;
++ unsigned long ps2_out : 1;
++ unsigned long rev_out : 1;
++ unsigned long rev2_out : 1;
++ unsigned long : 14;
++ } genlcd_cntl3_t;
++
++typedef union {
++ unsigned long val : 32;
++ genlcd_cntl3_t f;
++} genlcd_cntl3_u;
++
++typedef struct _gpio_data2_t {
++ unsigned long gio2_out : 16;
++ unsigned long gio2_in : 16;
++ } gpio_data2_t;
++
++typedef union {
++ unsigned long val : 32;
++ gpio_data2_t f;
++} gpio_data2_u;
++
++typedef struct _gpio_cntl3_t {
++ unsigned long gio2_pd : 16;
++ unsigned long gio2_schmen : 16;
++ } gpio_cntl3_t;
++
++typedef union {
++ unsigned long val : 32;
++ gpio_cntl3_t f;
++} gpio_cntl3_u;
++
++typedef struct _gpio_cntl4_t {
++ unsigned long gio2_oe : 16;
++ unsigned long : 16;
++ } gpio_cntl4_t;
++
++typedef union {
++ unsigned long val : 32;
++ gpio_cntl4_t f;
++} gpio_cntl4_u;
++
++typedef struct _chip_strap_t {
++ unsigned long config_strap : 8;
++ unsigned long pkg_strap : 1;
++ unsigned long : 23;
++ } chip_strap_t;
++
++typedef union {
++ unsigned long val : 32;
++ chip_strap_t f;
++} chip_strap_u;
++
++typedef struct _disp_debug2_t {
++ unsigned long disp_debug2 : 32;
++ } disp_debug2_t;
++
++typedef union {
++ unsigned long val : 32;
++ disp_debug2_t f;
++} disp_debug2_u;
++
++typedef struct _debug_bus_cntl_t {
++ unsigned long debug_testmux : 4;
++ unsigned long debug_testsel : 4;
++ unsigned long debug_gioa_sel : 2;
++ unsigned long debug_giob_sel : 2;
++ unsigned long debug_clk_sel : 1;
++ unsigned long debug_clk_inv : 1;
++ unsigned long : 2;
++ unsigned long debug_bus : 16;
++ } debug_bus_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug_bus_cntl_t f;
++} debug_bus_cntl_u;
++
++typedef struct _gamma_value1_t {
++ unsigned long gamma1 : 8;
++ unsigned long gamma2 : 8;
++ unsigned long gamma3 : 8;
++ unsigned long gamma4 : 8;
++ } gamma_value1_t;
++
++typedef union {
++ unsigned long val : 32;
++ gamma_value1_t f;
++} gamma_value1_u;
++
++typedef struct _gamma_value2_t {
++ unsigned long gamma5 : 8;
++ unsigned long gamma6 : 8;
++ unsigned long gamma7 : 8;
++ unsigned long gamma8 : 8;
++ } gamma_value2_t;
++
++typedef union {
++ unsigned long val : 32;
++ gamma_value2_t f;
++} gamma_value2_u;
++
++typedef struct _gamma_slope_t {
++ unsigned long slope1 : 3;
++ unsigned long slope2 : 3;
++ unsigned long slope3 : 3;
++ unsigned long slope4 : 3;
++ unsigned long slope5 : 3;
++ unsigned long slope6 : 3;
++ unsigned long slope7 : 3;
++ unsigned long slope8 : 3;
++ unsigned long : 8;
++ } gamma_slope_t;
++
++typedef union {
++ unsigned long val : 32;
++ gamma_slope_t f;
++} gamma_slope_u;
++
++typedef struct _gen_status_t {
++ unsigned long status : 16;
++ unsigned long : 16;
++ } gen_status_t;
++
++typedef union {
++ unsigned long val : 32;
++ gen_status_t f;
++} gen_status_u;
++
++typedef struct _hw_int_t {
++ unsigned long hwint1_pos : 5;
++ unsigned long hwint2_pos : 5;
++ unsigned long hwint1_pol : 1;
++ unsigned long hwint2_pol : 1;
++ unsigned long hwint1_en_db : 1;
++ unsigned long hwint2_en_db : 1;
++ unsigned long : 18;
++ } hw_int_t;
++
++typedef union {
++ unsigned long val : 32;
++ hw_int_t f;
++} hw_int_u;
++
++typedef struct _dst_offset_t {
++ unsigned long dst_offset : 24;
++ unsigned long : 8;
++ } dst_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_offset_t f;
++} dst_offset_u;
++
++typedef struct _dst_pitch_t {
++ unsigned long dst_pitch : 14;
++ unsigned long mc_dst_pitch_mul : 2;
++ unsigned long : 16;
++ } dst_pitch_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_pitch_t f;
++} dst_pitch_u;
++
++typedef struct _dst_pitch_offset_t {
++ unsigned long dst_offset : 20;
++ unsigned long dst_pitch : 10;
++ unsigned long mc_dst_pitch_mul : 2;
++ } dst_pitch_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_pitch_offset_t f;
++} dst_pitch_offset_u;
++
++typedef struct _dst_x_t {
++ unsigned long dst_x : 14;
++ unsigned long : 18;
++ } dst_x_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_x_t f;
++} dst_x_u;
++
++typedef struct _dst_y_t {
++ unsigned long dst_y : 14;
++ unsigned long : 18;
++ } dst_y_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_y_t f;
++} dst_y_u;
++
++typedef struct _dst_x_y_t {
++ unsigned long dst_y : 14;
++ unsigned long : 2;
++ unsigned long dst_x : 14;
++ unsigned long : 2;
++ } dst_x_y_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_x_y_t f;
++} dst_x_y_u;
++
++typedef struct _dst_y_x_t {
++ unsigned long dst_x : 14;
++ unsigned long : 2;
++ unsigned long dst_y : 14;
++ unsigned long : 2;
++ } dst_y_x_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_y_x_t f;
++} dst_y_x_u;
++
++typedef struct _dst_width_t {
++ unsigned long dst_width_b0 : 8;
++ unsigned long dst_width_b1 : 6;
++ unsigned long : 18;
++ } dst_width_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_width_t f;
++} dst_width_u;
++
++typedef struct _dst_height_t {
++ unsigned long dst_height : 14;
++ unsigned long : 18;
++ } dst_height_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_height_t f;
++} dst_height_u;
++
++typedef struct _dst_width_height_t {
++ unsigned long dst_height : 14;
++ unsigned long : 2;
++ unsigned long dst_width_b0 : 8;
++ unsigned long dst_width_b1 : 6;
++ unsigned long : 2;
++ } dst_width_height_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_width_height_t f;
++} dst_width_height_u;
++
++typedef struct _dst_height_width_t {
++ unsigned long dst_width_b0 : 8;
++ unsigned long dst_width_b1 : 6;
++ unsigned long : 2;
++ unsigned long dst_height : 14;
++ unsigned long : 2;
++ } dst_height_width_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_height_width_t f;
++} dst_height_width_u;
++
++typedef struct _dst_height_width_8_t {
++ unsigned long : 16;
++ unsigned long dst_width_b0 : 8;
++ unsigned long dst_height : 8;
++ } dst_height_width_8_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_height_width_8_t f;
++} dst_height_width_8_u;
++
++typedef struct _dst_height_y_t {
++ unsigned long dst_y : 14;
++ unsigned long : 2;
++ unsigned long dst_height : 14;
++ unsigned long : 2;
++ } dst_height_y_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_height_y_t f;
++} dst_height_y_u;
++
++typedef struct _dst_width_x_t {
++ unsigned long dst_x : 14;
++ unsigned long : 2;
++ unsigned long dst_width_b0 : 8;
++ unsigned long dst_width_b1 : 6;
++ unsigned long : 2;
++ } dst_width_x_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_width_x_t f;
++} dst_width_x_u;
++
++typedef struct _dst_width_x_incy_t {
++ unsigned long dst_x : 14;
++ unsigned long : 2;
++ unsigned long dst_width_b0 : 8;
++ unsigned long dst_width_b1 : 6;
++ unsigned long : 2;
++ } dst_width_x_incy_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_width_x_incy_t f;
++} dst_width_x_incy_u;
++
++typedef struct _dst_line_start_t {
++ unsigned long dst_start_x : 14;
++ unsigned long : 2;
++ unsigned long dst_start_y : 14;
++ unsigned long : 2;
++ } dst_line_start_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_line_start_t f;
++} dst_line_start_u;
++
++typedef struct _dst_line_end_t {
++ unsigned long dst_end_x : 14;
++ unsigned long : 2;
++ unsigned long dst_end_y_b0 : 8;
++ unsigned long dst_end_y_b1 : 6;
++ unsigned long : 2;
++ } dst_line_end_t;
++
++typedef union {
++ unsigned long val : 32;
++ dst_line_end_t f;
++} dst_line_end_u;
++
++typedef struct _brush_offset_t {
++ unsigned long brush_offset : 24;
++ unsigned long : 8;
++ } brush_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ brush_offset_t f;
++} brush_offset_u;
++
++typedef struct _brush_y_x_t {
++ unsigned long brush_x : 5;
++ unsigned long : 3;
++ unsigned long brush_y : 3;
++ unsigned long : 21;
++ } brush_y_x_t;
++
++typedef union {
++ unsigned long val : 32;
++ brush_y_x_t f;
++} brush_y_x_u;
++
++typedef struct _dp_brush_frgd_clr_t {
++ unsigned long dp_brush_frgd_clr : 32;
++ } dp_brush_frgd_clr_t;
++
++typedef union {
++ unsigned long val : 32;
++ dp_brush_frgd_clr_t f;
++} dp_brush_frgd_clr_u;
++
++typedef struct _dp_brush_bkgd_clr_t {
++ unsigned long dp_brush_bkgd_clr : 32;
++ } dp_brush_bkgd_clr_t;
++
++typedef union {
++ unsigned long val : 32;
++ dp_brush_bkgd_clr_t f;
++} dp_brush_bkgd_clr_u;
++
++typedef struct _src2_offset_t {
++ unsigned long src2_offset : 24;
++ unsigned long : 8;
++ } src2_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ src2_offset_t f;
++} src2_offset_u;
++
++typedef struct _src2_pitch_t {
++ unsigned long src2_pitch : 14;
++ unsigned long src2_pitch_mul : 2;
++ unsigned long : 16;
++ } src2_pitch_t;
++
++typedef union {
++ unsigned long val : 32;
++ src2_pitch_t f;
++} src2_pitch_u;
++
++typedef struct _src2_pitch_offset_t {
++ unsigned long src2_offset : 20;
++ unsigned long : 2;
++ unsigned long src2_pitch : 8;
++ unsigned long src2_pitch_mul : 2;
++ } src2_pitch_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ src2_pitch_offset_t f;
++} src2_pitch_offset_u;
++
++typedef struct _src2_x_t {
++ unsigned long src_x : 14;
++ unsigned long : 18;
++ } src2_x_t;
++
++typedef union {
++ unsigned long val : 32;
++ src2_x_t f;
++} src2_x_u;
++
++typedef struct _src2_y_t {
++ unsigned long src_y : 14;
++ unsigned long : 18;
++ } src2_y_t;
++
++typedef union {
++ unsigned long val : 32;
++ src2_y_t f;
++} src2_y_u;
++
++typedef struct _src2_x_y_t {
++ unsigned long src_y : 14;
++ unsigned long : 2;
++ unsigned long src_x : 14;
++ unsigned long : 2;
++ } src2_x_y_t;
++
++typedef union {
++ unsigned long val : 32;
++ src2_x_y_t f;
++} src2_x_y_u;
++
++typedef struct _src2_width_t {
++ unsigned long src2_width : 14;
++ unsigned long : 18;
++ } src2_width_t;
++
++typedef union {
++ unsigned long val : 32;
++ src2_width_t f;
++} src2_width_u;
++
++typedef struct _src2_height_t {
++ unsigned long src2_height : 14;
++ unsigned long : 18;
++ } src2_height_t;
++
++typedef union {
++ unsigned long val : 32;
++ src2_height_t f;
++} src2_height_u;
++
++typedef struct _src2_inc_t {
++ unsigned long src2_xinc : 6;
++ unsigned long : 2;
++ unsigned long src2_yinc : 6;
++ unsigned long : 18;
++ } src2_inc_t;
++
++typedef union {
++ unsigned long val : 32;
++ src2_inc_t f;
++} src2_inc_u;
++
++typedef struct _src_offset_t {
++ unsigned long src_offset : 24;
++ unsigned long : 8;
++ } src_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ src_offset_t f;
++} src_offset_u;
++
++typedef struct _src_pitch_t {
++ unsigned long src_pitch : 14;
++ unsigned long src_pitch_mul : 2;
++ unsigned long : 16;
++ } src_pitch_t;
++
++typedef union {
++ unsigned long val : 32;
++ src_pitch_t f;
++} src_pitch_u;
++
++typedef struct _src_pitch_offset_t {
++ unsigned long src_offset : 20;
++ unsigned long src_pitch : 10;
++ unsigned long src_pitch_mul : 2;
++ } src_pitch_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ src_pitch_offset_t f;
++} src_pitch_offset_u;
++
++typedef struct _src_x_t {
++ unsigned long src_x : 14;
++ unsigned long : 18;
++ } src_x_t;
++
++typedef union {
++ unsigned long val : 32;
++ src_x_t f;
++} src_x_u;
++
++typedef struct _src_y_t {
++ unsigned long src_y : 14;
++ unsigned long : 18;
++ } src_y_t;
++
++typedef union {
++ unsigned long val : 32;
++ src_y_t f;
++} src_y_u;
++
++typedef struct _src_x_y_t {
++ unsigned long src_y : 14;
++ unsigned long : 2;
++ unsigned long src_x : 14;
++ unsigned long : 2;
++ } src_x_y_t;
++
++typedef union {
++ unsigned long val : 32;
++ src_x_y_t f;
++} src_x_y_u;
++
++typedef struct _src_y_x_t {
++ unsigned long src_x : 14;
++ unsigned long : 2;
++ unsigned long src_y : 14;
++ unsigned long : 2;
++ } src_y_x_t;
++
++typedef union {
++ unsigned long val : 32;
++ src_y_x_t f;
++} src_y_x_u;
++
++typedef struct _src_width_t {
++ unsigned long src_width : 14;
++ unsigned long : 18;
++ } src_width_t;
++
++typedef union {
++ unsigned long val : 32;
++ src_width_t f;
++} src_width_u;
++
++typedef struct _src_height_t {
++ unsigned long src_height : 14;
++ unsigned long : 18;
++ } src_height_t;
++
++typedef union {
++ unsigned long val : 32;
++ src_height_t f;
++} src_height_u;
++
++typedef struct _src_inc_t {
++ unsigned long src_xinc : 6;
++ unsigned long : 2;
++ unsigned long src_yinc : 6;
++ unsigned long : 18;
++ } src_inc_t;
++
++typedef union {
++ unsigned long val : 32;
++ src_inc_t f;
++} src_inc_u;
++
++typedef struct _host_data0_t {
++ unsigned long host_data : 32;
++ } host_data0_t;
++
++typedef union {
++ unsigned long val : 32;
++ host_data0_t f;
++} host_data0_u;
++
++typedef struct _host_data1_t {
++ unsigned long host_data : 32;
++ } host_data1_t;
++
++typedef union {
++ unsigned long val : 32;
++ host_data1_t f;
++} host_data1_u;
++
++typedef struct _host_data2_t {
++ unsigned long host_data : 32;
++ } host_data2_t;
++
++typedef union {
++ unsigned long val : 32;
++ host_data2_t f;
++} host_data2_u;
++
++typedef struct _host_data3_t {
++ unsigned long host_data : 32;
++ } host_data3_t;
++
++typedef union {
++ unsigned long val : 32;
++ host_data3_t f;
++} host_data3_u;
++
++typedef struct _host_data4_t {
++ unsigned long host_data : 32;
++ } host_data4_t;
++
++typedef union {
++ unsigned long val : 32;
++ host_data4_t f;
++} host_data4_u;
++
++typedef struct _host_data5_t {
++ unsigned long host_data : 32;
++ } host_data5_t;
++
++typedef union {
++ unsigned long val : 32;
++ host_data5_t f;
++} host_data5_u;
++
++typedef struct _host_data6_t {
++ unsigned long host_data : 32;
++ } host_data6_t;
++
++typedef union {
++ unsigned long val : 32;
++ host_data6_t f;
++} host_data6_u;
++
++typedef struct _host_data7_t {
++ unsigned long host_data : 32;
++ } host_data7_t;
++
++typedef union {
++ unsigned long val : 32;
++ host_data7_t f;
++} host_data7_u;
++
++typedef struct _host_data_last_t {
++ unsigned long host_data_last : 32;
++ } host_data_last_t;
++
++typedef union {
++ unsigned long val : 32;
++ host_data_last_t f;
++} host_data_last_u;
++
++typedef struct _dp_src_frgd_clr_t {
++ unsigned long dp_src_frgd_clr : 32;
++ } dp_src_frgd_clr_t;
++
++typedef union {
++ unsigned long val : 32;
++ dp_src_frgd_clr_t f;
++} dp_src_frgd_clr_u;
++
++typedef struct _dp_src_bkgd_clr_t {
++ unsigned long dp_src_bkgd_clr : 32;
++ } dp_src_bkgd_clr_t;
++
++typedef union {
++ unsigned long val : 32;
++ dp_src_bkgd_clr_t f;
++} dp_src_bkgd_clr_u;
++
++typedef struct _sc_left_t {
++ unsigned long sc_left : 14;
++ unsigned long : 18;
++ } sc_left_t;
++
++typedef union {
++ unsigned long val : 32;
++ sc_left_t f;
++} sc_left_u;
++
++typedef struct _sc_right_t {
++ unsigned long sc_right : 14;
++ unsigned long : 18;
++ } sc_right_t;
++
++typedef union {
++ unsigned long val : 32;
++ sc_right_t f;
++} sc_right_u;
++
++typedef struct _sc_top_t {
++ unsigned long sc_top : 14;
++ unsigned long : 18;
++ } sc_top_t;
++
++typedef union {
++ unsigned long val : 32;
++ sc_top_t f;
++} sc_top_u;
++
++typedef struct _sc_bottom_t {
++ unsigned long sc_bottom : 14;
++ unsigned long : 18;
++ } sc_bottom_t;
++
++typedef union {
++ unsigned long val : 32;
++ sc_bottom_t f;
++} sc_bottom_u;
++
++typedef struct _src_sc_right_t {
++ unsigned long sc_right : 14;
++ unsigned long : 18;
++ } src_sc_right_t;
++
++typedef union {
++ unsigned long val : 32;
++ src_sc_right_t f;
++} src_sc_right_u;
++
++typedef struct _src_sc_bottom_t {
++ unsigned long sc_bottom : 14;
++ unsigned long : 18;
++ } src_sc_bottom_t;
++
++typedef union {
++ unsigned long val : 32;
++ src_sc_bottom_t f;
++} src_sc_bottom_u;
++
++typedef struct _dp_cntl_t {
++ unsigned long dst_x_dir : 1;
++ unsigned long dst_y_dir : 1;
++ unsigned long src_x_dir : 1;
++ unsigned long src_y_dir : 1;
++ unsigned long dst_major_x : 1;
++ unsigned long src_major_x : 1;
++ unsigned long : 26;
++ } dp_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ dp_cntl_t f;
++} dp_cntl_u;
++
++typedef struct _dp_cntl_dst_dir_t {
++ unsigned long : 15;
++ unsigned long dst_y_dir : 1;
++ unsigned long : 15;
++ unsigned long dst_x_dir : 1;
++ } dp_cntl_dst_dir_t;
++
++typedef union {
++ unsigned long val : 32;
++ dp_cntl_dst_dir_t f;
++} dp_cntl_dst_dir_u;
++
++typedef struct _dp_datatype_t {
++ unsigned long dp_dst_datatype : 4;
++ unsigned long : 4;
++ unsigned long dp_brush_datatype : 4;
++ unsigned long dp_src2_type : 1;
++ unsigned long dp_src2_datatype : 3;
++ unsigned long dp_src_datatype : 3;
++ unsigned long : 11;
++ unsigned long dp_byte_pix_order : 1;
++ unsigned long : 1;
++ } dp_datatype_t;
++
++typedef union {
++ unsigned long val : 32;
++ dp_datatype_t f;
++} dp_datatype_u;
++
++typedef struct _dp_mix_t {
++ unsigned long : 8;
++ unsigned long dp_src_source : 3;
++ unsigned long dp_src2_source : 3;
++ unsigned long : 2;
++ unsigned long dp_rop3 : 8;
++ unsigned long dp_op : 1;
++ unsigned long : 7;
++ } dp_mix_t;
++
++typedef union {
++ unsigned long val : 32;
++ dp_mix_t f;
++} dp_mix_u;
++
++typedef struct _dp_write_msk_t {
++ unsigned long dp_write_msk : 32;
++ } dp_write_msk_t;
++
++typedef union {
++ unsigned long val : 32;
++ dp_write_msk_t f;
++} dp_write_msk_u;
++
++typedef struct _clr_cmp_clr_src_t {
++ unsigned long clr_cmp_clr_src : 32;
++ } clr_cmp_clr_src_t;
++
++typedef union {
++ unsigned long val : 32;
++ clr_cmp_clr_src_t f;
++} clr_cmp_clr_src_u;
++
++typedef struct _clr_cmp_clr_dst_t {
++ unsigned long clr_cmp_clr_dst : 32;
++ } clr_cmp_clr_dst_t;
++
++typedef union {
++ unsigned long val : 32;
++ clr_cmp_clr_dst_t f;
++} clr_cmp_clr_dst_u;
++
++typedef struct _clr_cmp_cntl_t {
++ unsigned long clr_cmp_fcn_src : 3;
++ unsigned long : 5;
++ unsigned long clr_cmp_fcn_dst : 3;
++ unsigned long : 13;
++ unsigned long clr_cmp_src : 2;
++ unsigned long : 6;
++ } clr_cmp_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ clr_cmp_cntl_t f;
++} clr_cmp_cntl_u;
++
++typedef struct _clr_cmp_msk_t {
++ unsigned long clr_cmp_msk : 32;
++ } clr_cmp_msk_t;
++
++typedef union {
++ unsigned long val : 32;
++ clr_cmp_msk_t f;
++} clr_cmp_msk_u;
++
++typedef struct _default_pitch_offset_t {
++ unsigned long default_offset : 20;
++ unsigned long default_pitch : 10;
++ unsigned long : 2;
++ } default_pitch_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ default_pitch_offset_t f;
++} default_pitch_offset_u;
++
++typedef struct _default_sc_bottom_right_t {
++ unsigned long default_sc_right : 14;
++ unsigned long : 2;
++ unsigned long default_sc_bottom : 14;
++ unsigned long : 2;
++ } default_sc_bottom_right_t;
++
++typedef union {
++ unsigned long val : 32;
++ default_sc_bottom_right_t f;
++} default_sc_bottom_right_u;
++
++typedef struct _default2_sc_bottom_right_t {
++ unsigned long default_sc_right : 14;
++ unsigned long : 2;
++ unsigned long default_sc_bottom : 14;
++ unsigned long : 2;
++ } default2_sc_bottom_right_t;
++
++typedef union {
++ unsigned long val : 32;
++ default2_sc_bottom_right_t f;
++} default2_sc_bottom_right_u;
++
++typedef struct _ref1_pitch_offset_t {
++ unsigned long offset : 20;
++ unsigned long : 2;
++ unsigned long pitch : 8;
++ unsigned long : 2;
++ } ref1_pitch_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ ref1_pitch_offset_t f;
++} ref1_pitch_offset_u;
++
++typedef struct _ref2_pitch_offset_t {
++ unsigned long offset : 20;
++ unsigned long : 2;
++ unsigned long pitch : 8;
++ unsigned long : 2;
++ } ref2_pitch_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ ref2_pitch_offset_t f;
++} ref2_pitch_offset_u;
++
++typedef struct _ref3_pitch_offset_t {
++ unsigned long offset : 20;
++ unsigned long : 2;
++ unsigned long pitch : 8;
++ unsigned long : 2;
++ } ref3_pitch_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ ref3_pitch_offset_t f;
++} ref3_pitch_offset_u;
++
++typedef struct _ref4_pitch_offset_t {
++ unsigned long offset : 20;
++ unsigned long : 2;
++ unsigned long pitch : 8;
++ unsigned long : 2;
++ } ref4_pitch_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ ref4_pitch_offset_t f;
++} ref4_pitch_offset_u;
++
++typedef struct _ref5_pitch_offset_t {
++ unsigned long offset : 20;
++ unsigned long : 2;
++ unsigned long pitch : 8;
++ unsigned long : 2;
++ } ref5_pitch_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ ref5_pitch_offset_t f;
++} ref5_pitch_offset_u;
++
++typedef struct _ref6_pitch_offset_t {
++ unsigned long offset : 20;
++ unsigned long : 2;
++ unsigned long pitch : 8;
++ unsigned long : 2;
++ } ref6_pitch_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ ref6_pitch_offset_t f;
++} ref6_pitch_offset_u;
++
++typedef struct _dp_gui_master_cntl_t {
++ unsigned long gmc_src_pitch_offset_cntl : 1;
++ unsigned long gmc_dst_pitch_offset_cntl : 1;
++ unsigned long gmc_src_clipping : 1;
++ unsigned long gmc_dst_clipping : 1;
++ unsigned long gmc_brush_datatype : 4;
++ unsigned long gmc_dst_datatype : 4;
++ unsigned long gmc_src_datatype : 3;
++ unsigned long gmc_byte_pix_order : 1;
++ unsigned long gmc_default_sel : 1;
++ unsigned long gmc_rop3 : 8;
++ unsigned long gmc_dp_src_source : 3;
++ unsigned long gmc_clr_cmp_fcn_dis : 1;
++ unsigned long : 1;
++ unsigned long gmc_wr_msk_dis : 1;
++ unsigned long gmc_dp_op : 1;
++ } dp_gui_master_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ dp_gui_master_cntl_t f;
++} dp_gui_master_cntl_u;
++
++typedef struct _sc_top_left_t {
++ unsigned long sc_left : 14;
++ unsigned long : 2;
++ unsigned long sc_top : 14;
++ unsigned long : 2;
++ } sc_top_left_t;
++
++typedef union {
++ unsigned long val : 32;
++ sc_top_left_t f;
++} sc_top_left_u;
++
++typedef struct _sc_bottom_right_t {
++ unsigned long sc_right : 14;
++ unsigned long : 2;
++ unsigned long sc_bottom : 14;
++ unsigned long : 2;
++ } sc_bottom_right_t;
++
++typedef union {
++ unsigned long val : 32;
++ sc_bottom_right_t f;
++} sc_bottom_right_u;
++
++typedef struct _src_sc_bottom_right_t {
++ unsigned long sc_right : 14;
++ unsigned long : 2;
++ unsigned long sc_bottom : 14;
++ unsigned long : 2;
++ } src_sc_bottom_right_t;
++
++typedef union {
++ unsigned long val : 32;
++ src_sc_bottom_right_t f;
++} src_sc_bottom_right_u;
++
++typedef struct _global_alpha_t {
++ unsigned long alpha_r : 8;
++ unsigned long alpha_g : 8;
++ unsigned long alpha_b : 8;
++ unsigned long alpha_a : 8;
++ } global_alpha_t;
++
++typedef union {
++ unsigned long val : 32;
++ global_alpha_t f;
++} global_alpha_u;
++
++typedef struct _filter_coef_t {
++ unsigned long c_4 : 4;
++ unsigned long c_3 : 4;
++ unsigned long c_2 : 4;
++ unsigned long c_1 : 4;
++ unsigned long c1 : 4;
++ unsigned long c2 : 4;
++ unsigned long c3 : 4;
++ unsigned long c4 : 4;
++ } filter_coef_t;
++
++typedef union {
++ unsigned long val : 32;
++ filter_coef_t f;
++} filter_coef_u;
++
++typedef struct _mvc_cntl_start_t {
++ unsigned long mc_cntl_src_1_index : 4;
++ unsigned long mc_cntl_dst_offset : 20;
++ unsigned long mc_dst_pitch_mul : 2;
++ unsigned long mc_cntl_src_2_index : 3;
++ unsigned long mc_cntl_width_height_sel : 3;
++ } mvc_cntl_start_t;
++
++typedef union {
++ unsigned long val : 32;
++ mvc_cntl_start_t f;
++} mvc_cntl_start_u;
++
++typedef struct _e2_arithmetic_cntl_t {
++ unsigned long opcode : 5;
++ unsigned long shiftright : 4;
++ unsigned long clamp : 1;
++ unsigned long rounding : 2;
++ unsigned long filter_n : 3;
++ unsigned long : 1;
++ unsigned long srcblend_inv : 1;
++ unsigned long srcblend : 4;
++ unsigned long : 3;
++ unsigned long dstblend_inv : 1;
++ unsigned long dstblend : 4;
++ unsigned long dst_signed : 1;
++ unsigned long autoinc : 1;
++ unsigned long : 1;
++ } e2_arithmetic_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ e2_arithmetic_cntl_t f;
++} e2_arithmetic_cntl_u;
++
++typedef struct _debug0_t {
++ unsigned long debug0_r : 8;
++ unsigned long : 8;
++ unsigned long debug0_rw : 8;
++ unsigned long : 8;
++ } debug0_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug0_t f;
++} debug0_u;
++
++typedef struct _debug1_t {
++ unsigned long debug1_r : 8;
++ unsigned long : 8;
++ unsigned long debug1_rw : 8;
++ unsigned long : 8;
++ } debug1_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug1_t f;
++} debug1_u;
++
++typedef struct _debug2_t {
++ unsigned long debug2_r : 8;
++ unsigned long : 8;
++ unsigned long debug2_rw : 8;
++ unsigned long : 8;
++ } debug2_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug2_t f;
++} debug2_u;
++
++typedef struct _debug3_t {
++ unsigned long : 32;
++ } debug3_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug3_t f;
++} debug3_u;
++
++typedef struct _debug4_t {
++ unsigned long : 32;
++ } debug4_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug4_t f;
++} debug4_u;
++
++typedef struct _debug5_t {
++ unsigned long : 32;
++ } debug5_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug5_t f;
++} debug5_u;
++
++typedef struct _debug6_t {
++ unsigned long : 32;
++ } debug6_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug6_t f;
++} debug6_u;
++
++typedef struct _debug7_t {
++ unsigned long : 32;
++ } debug7_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug7_t f;
++} debug7_u;
++
++typedef struct _debug8_t {
++ unsigned long : 32;
++ } debug8_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug8_t f;
++} debug8_u;
++
++typedef struct _debug9_t {
++ unsigned long : 32;
++ } debug9_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug9_t f;
++} debug9_u;
++
++typedef struct _debug10_t {
++ unsigned long : 32;
++ } debug10_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug10_t f;
++} debug10_u;
++
++typedef struct _debug11_t {
++ unsigned long : 32;
++ } debug11_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug11_t f;
++} debug11_u;
++
++typedef struct _debug12_t {
++ unsigned long : 32;
++ } debug12_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug12_t f;
++} debug12_u;
++
++typedef struct _debug13_t {
++ unsigned long : 32;
++ } debug13_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug13_t f;
++} debug13_u;
++
++typedef struct _debug14_t {
++ unsigned long : 32;
++ } debug14_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug14_t f;
++} debug14_u;
++
++typedef struct _debug15_t {
++ unsigned long : 32;
++ } debug15_t;
++
++typedef union {
++ unsigned long val : 32;
++ debug15_t f;
++} debug15_u;
++
++typedef struct _eng_cntl_t {
++ unsigned long erc_reg_rd_ws : 1;
++ unsigned long erc_reg_wr_ws : 1;
++ unsigned long erc_idle_reg_wr : 1;
++ unsigned long dis_engine_triggers : 1;
++ unsigned long dis_rop_src_uses_dst_w_h : 1;
++ unsigned long dis_src_uses_dst_dirmaj : 1;
++ unsigned long : 6;
++ unsigned long force_3dclk_when_2dclk : 1;
++ unsigned long : 19;
++ } eng_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ eng_cntl_t f;
++} eng_cntl_u;
++
++typedef struct _eng_perf_cnt_t {
++ unsigned long perf_cnt : 20;
++ unsigned long perf_sel : 4;
++ unsigned long perf_en : 1;
++ unsigned long : 3;
++ unsigned long perf_clr : 1;
++ unsigned long : 3;
++ } eng_perf_cnt_t;
++
++typedef union {
++ unsigned long val : 32;
++ eng_perf_cnt_t f;
++} eng_perf_cnt_u;
++
++typedef struct _idct_runs_t {
++ unsigned long idct_runs_3 : 8;
++ unsigned long idct_runs_2 : 8;
++ unsigned long idct_runs_1 : 8;
++ unsigned long idct_runs_0 : 8;
++ } idct_runs_t;
++
++typedef union {
++ unsigned long val : 32;
++ idct_runs_t f;
++} idct_runs_u;
++
++typedef struct _idct_levels_t {
++ unsigned long idct_level_hi : 16;
++ unsigned long idct_level_lo : 16;
++ } idct_levels_t;
++
++typedef union {
++ unsigned long val : 32;
++ idct_levels_t f;
++} idct_levels_u;
++
++typedef struct _idct_control_t {
++ unsigned long idct_ctl_luma_rd_format : 2;
++ unsigned long idct_ctl_chroma_rd_format : 2;
++ unsigned long idct_ctl_scan_pattern : 1;
++ unsigned long idct_ctl_intra : 1;
++ unsigned long idct_ctl_flush : 1;
++ unsigned long idct_ctl_passthru : 1;
++ unsigned long idct_ctl_sw_reset : 1;
++ unsigned long idct_ctl_constreq : 1;
++ unsigned long idct_ctl_scramble : 1;
++ unsigned long idct_ctl_alt_scan : 1;
++ unsigned long : 20;
++ } idct_control_t;
++
++typedef union {
++ unsigned long val : 32;
++ idct_control_t f;
++} idct_control_u;
++
++typedef struct _idct_auth_control_t {
++ unsigned long control_bits : 32;
++ } idct_auth_control_t;
++
++typedef union {
++ unsigned long val : 32;
++ idct_auth_control_t f;
++} idct_auth_control_u;
++
++typedef struct _idct_auth_t {
++ unsigned long auth : 32;
++ } idct_auth_t;
++
++typedef union {
++ unsigned long val : 32;
++ idct_auth_t f;
++} idct_auth_u;
++
++typedef struct _mem_cntl_t {
++ unsigned long : 1;
++ unsigned long en_mem_ch1 : 1;
++ unsigned long en_mem_ch2 : 1;
++ unsigned long int_mem_mapping : 1;
++ unsigned long : 28;
++ } mem_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ mem_cntl_t f;
++} mem_cntl_u;
++
++typedef struct _mem_arb_t {
++ unsigned long disp_time_slot : 4;
++ unsigned long disp_timer : 4;
++ unsigned long arb_option : 1;
++ unsigned long : 23;
++ } mem_arb_t;
++
++typedef union {
++ unsigned long val : 32;
++ mem_arb_t f;
++} mem_arb_u;
++
++typedef struct _mc_fb_location_t {
++ unsigned long mc_fb_start : 16;
++ unsigned long mc_fb_top : 16;
++ } mc_fb_location_t;
++
++typedef union {
++ unsigned long val : 32;
++ mc_fb_location_t f;
++} mc_fb_location_u;
++
++typedef struct _mem_ext_cntl_t {
++ unsigned long mem_ext_enable : 1;
++ unsigned long mem_ap_enable : 1;
++ unsigned long mem_addr_mapping : 2;
++ unsigned long mem_wdoe_cntl : 2;
++ unsigned long mem_wdoe_extend : 1;
++ unsigned long : 1;
++ unsigned long mem_page_timer : 8;
++ unsigned long mem_dynamic_cke : 1;
++ unsigned long mem_sdram_tri_en : 1;
++ unsigned long mem_self_refresh_en : 1;
++ unsigned long mem_power_down : 1;
++ unsigned long mem_hw_power_down_en : 1;
++ unsigned long mem_power_down_stat : 1;
++ unsigned long : 3;
++ unsigned long mem_pd_mck : 1;
++ unsigned long mem_pd_ma : 1;
++ unsigned long mem_pd_mdq : 1;
++ unsigned long mem_tristate_mck : 1;
++ unsigned long mem_tristate_ma : 1;
++ unsigned long mem_tristate_mcke : 1;
++ unsigned long mem_invert_mck : 1;
++ } mem_ext_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ mem_ext_cntl_t f;
++} mem_ext_cntl_u;
++
++typedef struct _mc_ext_mem_location_t {
++ unsigned long mc_ext_mem_start : 16;
++ unsigned long mc_ext_mem_top : 16;
++ } mc_ext_mem_location_t;
++
++typedef union {
++ unsigned long val : 32;
++ mc_ext_mem_location_t f;
++} mc_ext_mem_location_u;
++
++typedef struct _mem_ext_timing_cntl_t {
++ unsigned long mem_trp : 2;
++ unsigned long mem_trcd : 2;
++ unsigned long mem_tras : 3;
++ unsigned long : 1;
++ unsigned long mem_trrd : 2;
++ unsigned long mem_tr2w : 2;
++ unsigned long mem_twr : 2;
++ unsigned long : 4;
++ unsigned long mem_twr_mode : 1;
++ unsigned long : 1;
++ unsigned long mem_refresh_dis : 1;
++ unsigned long : 3;
++ unsigned long mem_refresh_rate : 8;
++ } mem_ext_timing_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ mem_ext_timing_cntl_t f;
++} mem_ext_timing_cntl_u;
++
++typedef struct _mem_sdram_mode_reg_t {
++ unsigned long mem_mode_reg : 14;
++ unsigned long : 2;
++ unsigned long mem_read_latency : 2;
++ unsigned long mem_schmen_latency : 2;
++ unsigned long mem_cas_latency : 2;
++ unsigned long mem_schmen_extend : 1;
++ unsigned long : 8;
++ unsigned long mem_sdram_reset : 1;
++ } mem_sdram_mode_reg_t;
++
++typedef union {
++ unsigned long val : 32;
++ mem_sdram_mode_reg_t f;
++} mem_sdram_mode_reg_u;
++
++typedef struct _mem_io_cntl_t {
++ unsigned long mem_sn_mck : 4;
++ unsigned long mem_sn_ma : 4;
++ unsigned long mem_sn_mdq : 4;
++ unsigned long mem_srn_mck : 1;
++ unsigned long mem_srn_ma : 1;
++ unsigned long mem_srn_mdq : 1;
++ unsigned long : 1;
++ unsigned long mem_sp_mck : 4;
++ unsigned long mem_sp_ma : 4;
++ unsigned long mem_sp_mdq : 4;
++ unsigned long mem_srp_mck : 1;
++ unsigned long mem_srp_ma : 1;
++ unsigned long mem_srp_mdq : 1;
++ unsigned long : 1;
++ } mem_io_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ mem_io_cntl_t f;
++} mem_io_cntl_u;
++
++typedef struct _mc_debug_t {
++ unsigned long mc_debug : 32;
++ } mc_debug_t;
++
++typedef union {
++ unsigned long val : 32;
++ mc_debug_t f;
++} mc_debug_u;
++
++typedef struct _mc_bist_ctrl_t {
++ unsigned long mc_bist_ctrl : 32;
++ } mc_bist_ctrl_t;
++
++typedef union {
++ unsigned long val : 32;
++ mc_bist_ctrl_t f;
++} mc_bist_ctrl_u;
++
++typedef struct _mc_bist_collar_read_t {
++ unsigned long mc_bist_collar_read : 32;
++ } mc_bist_collar_read_t;
++
++typedef union {
++ unsigned long val : 32;
++ mc_bist_collar_read_t f;
++} mc_bist_collar_read_u;
++
++typedef struct _tc_mismatch_t {
++ unsigned long tc_mismatch : 24;
++ unsigned long : 8;
++ } tc_mismatch_t;
++
++typedef union {
++ unsigned long val : 32;
++ tc_mismatch_t f;
++} tc_mismatch_u;
++
++typedef struct _mc_perf_mon_cntl_t {
++ unsigned long clr_perf : 1;
++ unsigned long en_perf : 1;
++ unsigned long : 2;
++ unsigned long perf_op_a : 2;
++ unsigned long perf_op_b : 2;
++ unsigned long : 8;
++ unsigned long monitor_period : 8;
++ unsigned long perf_count_a_overflow : 1;
++ unsigned long perf_count_b_overflow : 1;
++ unsigned long : 6;
++ } mc_perf_mon_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ mc_perf_mon_cntl_t f;
++} mc_perf_mon_cntl_u;
++
++typedef struct _mc_perf_counters_t {
++ unsigned long mc_perf_counter_a : 16;
++ unsigned long mc_perf_counter_b : 16;
++ } mc_perf_counters_t;
++
++typedef union {
++ unsigned long val : 32;
++ mc_perf_counters_t f;
++} mc_perf_counters_u;
++
++typedef struct _wait_until_t {
++ unsigned long wait_crtc_pflip : 1;
++ unsigned long wait_re_crtc_vline : 1;
++ unsigned long wait_fe_crtc_vline : 1;
++ unsigned long wait_crtc_vline : 1;
++ unsigned long wait_dma_viph0_idle : 1;
++ unsigned long wait_dma_viph1_idle : 1;
++ unsigned long wait_dma_viph2_idle : 1;
++ unsigned long wait_dma_viph3_idle : 1;
++ unsigned long wait_dma_vid_idle : 1;
++ unsigned long wait_dma_gui_idle : 1;
++ unsigned long wait_cmdfifo : 1;
++ unsigned long wait_ov0_flip : 1;
++ unsigned long wait_ov0_slicedone : 1;
++ unsigned long : 1;
++ unsigned long wait_2d_idle : 1;
++ unsigned long wait_3d_idle : 1;
++ unsigned long wait_2d_idleclean : 1;
++ unsigned long wait_3d_idleclean : 1;
++ unsigned long wait_host_idleclean : 1;
++ unsigned long wait_extern_sig : 1;
++ unsigned long cmdfifo_entries : 7;
++ unsigned long : 3;
++ unsigned long wait_both_crtc_pflip : 1;
++ unsigned long eng_display_select : 1;
++ } wait_until_t;
++
++typedef union {
++ unsigned long val : 32;
++ wait_until_t f;
++} wait_until_u;
++
++typedef struct _isync_cntl_t {
++ unsigned long isync_any2d_idle3d : 1;
++ unsigned long isync_any3d_idle2d : 1;
++ unsigned long isync_trig2d_idle3d : 1;
++ unsigned long isync_trig3d_idle2d : 1;
++ unsigned long isync_wait_idlegui : 1;
++ unsigned long isync_cpscratch_idlegui : 1;
++ unsigned long : 26;
++ } isync_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ isync_cntl_t f;
++} isync_cntl_u;
++
++typedef struct _rbbm_guicntl_t {
++ unsigned long host_data_swap : 2;
++ unsigned long : 30;
++ } rbbm_guicntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ rbbm_guicntl_t f;
++} rbbm_guicntl_u;
++
++typedef struct _rbbm_status_t {
++ unsigned long cmdfifo_avail : 7;
++ unsigned long : 1;
++ unsigned long hirq_on_rbb : 1;
++ unsigned long cprq_on_rbb : 1;
++ unsigned long cfrq_on_rbb : 1;
++ unsigned long hirq_in_rtbuf : 1;
++ unsigned long cprq_in_rtbuf : 1;
++ unsigned long cfrq_in_rtbuf : 1;
++ unsigned long cf_pipe_busy : 1;
++ unsigned long eng_ev_busy : 1;
++ unsigned long cp_cmdstrm_busy : 1;
++ unsigned long e2_busy : 1;
++ unsigned long rb2d_busy : 1;
++ unsigned long rb3d_busy : 1;
++ unsigned long se_busy : 1;
++ unsigned long re_busy : 1;
++ unsigned long tam_busy : 1;
++ unsigned long tdm_busy : 1;
++ unsigned long pb_busy : 1;
++ unsigned long : 6;
++ unsigned long gui_active : 1;
++ } rbbm_status_t;
++
++typedef union {
++ unsigned long val : 32;
++ rbbm_status_t f;
++} rbbm_status_u;
++
++typedef struct _rbbm_cntl_t {
++ unsigned long rb_settle : 4;
++ unsigned long abortclks_hi : 3;
++ unsigned long : 1;
++ unsigned long abortclks_cp : 3;
++ unsigned long : 1;
++ unsigned long abortclks_cfifo : 3;
++ unsigned long : 2;
++ unsigned long cpq_data_swap : 1;
++ unsigned long : 3;
++ unsigned long no_abort_idct : 1;
++ unsigned long no_abort_bios : 1;
++ unsigned long no_abort_fb : 1;
++ unsigned long no_abort_cp : 1;
++ unsigned long no_abort_hi : 1;
++ unsigned long no_abort_hdp : 1;
++ unsigned long no_abort_mc : 1;
++ unsigned long no_abort_aic : 1;
++ unsigned long no_abort_vip : 1;
++ unsigned long no_abort_disp : 1;
++ unsigned long no_abort_cg : 1;
++ } rbbm_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ rbbm_cntl_t f;
++} rbbm_cntl_u;
++
++typedef struct _rbbm_soft_reset_t {
++ unsigned long soft_reset_cp : 1;
++ unsigned long soft_reset_hi : 1;
++ unsigned long reserved3 : 3;
++ unsigned long soft_reset_e2 : 1;
++ unsigned long reserved2 : 2;
++ unsigned long soft_reset_mc : 1;
++ unsigned long reserved1 : 2;
++ unsigned long soft_reset_disp : 1;
++ unsigned long soft_reset_cg : 1;
++ unsigned long : 19;
++ } rbbm_soft_reset_t;
++
++typedef union {
++ unsigned long val : 32;
++ rbbm_soft_reset_t f;
++} rbbm_soft_reset_u;
++
++typedef struct _nqwait_until_t {
++ unsigned long wait_gui_idle : 1;
++ unsigned long : 31;
++ } nqwait_until_t;
++
++typedef union {
++ unsigned long val : 32;
++ nqwait_until_t f;
++} nqwait_until_u;
++
++typedef struct _rbbm_debug_t {
++ unsigned long rbbm_debug : 32;
++ } rbbm_debug_t;
++
++typedef union {
++ unsigned long val : 32;
++ rbbm_debug_t f;
++} rbbm_debug_u;
++
++typedef struct _rbbm_cmdfifo_addr_t {
++ unsigned long cmdfifo_addr : 6;
++ unsigned long : 26;
++ } rbbm_cmdfifo_addr_t;
++
++typedef union {
++ unsigned long val : 32;
++ rbbm_cmdfifo_addr_t f;
++} rbbm_cmdfifo_addr_u;
++
++typedef struct _rbbm_cmdfifo_datal_t {
++ unsigned long cmdfifo_datal : 32;
++ } rbbm_cmdfifo_datal_t;
++
++typedef union {
++ unsigned long val : 32;
++ rbbm_cmdfifo_datal_t f;
++} rbbm_cmdfifo_datal_u;
++
++typedef struct _rbbm_cmdfifo_datah_t {
++ unsigned long cmdfifo_datah : 12;
++ unsigned long : 20;
++ } rbbm_cmdfifo_datah_t;
++
++typedef union {
++ unsigned long val : 32;
++ rbbm_cmdfifo_datah_t f;
++} rbbm_cmdfifo_datah_u;
++
++typedef struct _rbbm_cmdfifo_stat_t {
++ unsigned long cmdfifo_rptr : 6;
++ unsigned long : 2;
++ unsigned long cmdfifo_wptr : 6;
++ unsigned long : 18;
++ } rbbm_cmdfifo_stat_t;
++
++typedef union {
++ unsigned long val : 32;
++ rbbm_cmdfifo_stat_t f;
++} rbbm_cmdfifo_stat_u;
++
++typedef struct _clk_pin_cntl_t {
++ unsigned long osc_en : 1;
++ unsigned long osc_gain : 5;
++ unsigned long dont_use_xtalin : 1;
++ unsigned long xtalin_pm_en : 1;
++ unsigned long xtalin_dbl_en : 1;
++ unsigned long : 7;
++ unsigned long cg_debug : 16;
++ } clk_pin_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ clk_pin_cntl_t f;
++} clk_pin_cntl_u;
++
++typedef struct _pll_ref_fb_div_t {
++ unsigned long pll_ref_div : 4;
++ unsigned long : 4;
++ unsigned long pll_fb_div_int : 6;
++ unsigned long : 2;
++ unsigned long pll_fb_div_frac : 3;
++ unsigned long : 1;
++ unsigned long pll_reset_time : 4;
++ unsigned long pll_lock_time : 8;
++ } pll_ref_fb_div_t;
++
++typedef union {
++ unsigned long val : 32;
++ pll_ref_fb_div_t f;
++} pll_ref_fb_div_u;
++
++typedef struct _pll_cntl_t {
++ unsigned long pll_pwdn : 1;
++ unsigned long pll_reset : 1;
++ unsigned long pll_pm_en : 1;
++ unsigned long pll_mode : 1;
++ unsigned long pll_refclk_sel : 1;
++ unsigned long pll_fbclk_sel : 1;
++ unsigned long pll_tcpoff : 1;
++ unsigned long pll_pcp : 3;
++ unsigned long pll_pvg : 3;
++ unsigned long pll_vcofr : 1;
++ unsigned long pll_ioffset : 2;
++ unsigned long pll_pecc_mode : 2;
++ unsigned long pll_pecc_scon : 2;
++ unsigned long pll_dactal : 4;
++ unsigned long pll_cp_clip : 2;
++ unsigned long pll_conf : 3;
++ unsigned long pll_mbctrl : 2;
++ unsigned long pll_ring_off : 1;
++ } pll_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ pll_cntl_t f;
++} pll_cntl_u;
++
++typedef struct _sclk_cntl_t {
++ unsigned long sclk_src_sel : 2;
++ unsigned long : 2;
++ unsigned long sclk_post_div_fast : 4;
++ unsigned long sclk_clkon_hys : 3;
++ unsigned long sclk_post_div_slow : 4;
++ unsigned long disp_cg_ok2switch_en : 1;
++ unsigned long sclk_force_reg : 1;
++ unsigned long sclk_force_disp : 1;
++ unsigned long sclk_force_mc : 1;
++ unsigned long sclk_force_extmc : 1;
++ unsigned long sclk_force_cp : 1;
++ unsigned long sclk_force_e2 : 1;
++ unsigned long sclk_force_e3 : 1;
++ unsigned long sclk_force_idct : 1;
++ unsigned long sclk_force_bist : 1;
++ unsigned long busy_extend_cp : 1;
++ unsigned long busy_extend_e2 : 1;
++ unsigned long busy_extend_e3 : 1;
++ unsigned long busy_extend_idct : 1;
++ unsigned long : 3;
++ } sclk_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ sclk_cntl_t f;
++} sclk_cntl_u;
++
++typedef struct _pclk_cntl_t {
++ unsigned long pclk_src_sel : 2;
++ unsigned long : 2;
++ unsigned long pclk_post_div : 4;
++ unsigned long : 8;
++ unsigned long pclk_force_disp : 1;
++ unsigned long : 15;
++ } pclk_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ pclk_cntl_t f;
++} pclk_cntl_u;
++
++typedef struct _clk_test_cntl_t {
++ unsigned long testclk_sel : 4;
++ unsigned long : 3;
++ unsigned long start_check_freq : 1;
++ unsigned long tstcount_rst : 1;
++ unsigned long : 15;
++ unsigned long test_count : 8;
++ } clk_test_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ clk_test_cntl_t f;
++} clk_test_cntl_u;
++
++typedef struct _pwrmgt_cntl_t {
++ unsigned long pwm_enable : 1;
++ unsigned long : 1;
++ unsigned long pwm_mode_req : 2;
++ unsigned long pwm_wakeup_cond : 2;
++ unsigned long pwm_fast_noml_hw_en : 1;
++ unsigned long pwm_noml_fast_hw_en : 1;
++ unsigned long pwm_fast_noml_cond : 4;
++ unsigned long pwm_noml_fast_cond : 4;
++ unsigned long pwm_idle_timer : 8;
++ unsigned long pwm_busy_timer : 8;
++ } pwrmgt_cntl_t;
++
++typedef union {
++ unsigned long val : 32;
++ pwrmgt_cntl_t f;
++} pwrmgt_cntl_u;
++
++typedef struct _pwrmgt_status_t {
++ unsigned long pwm_mode : 2;
++ unsigned long : 30;
++ } pwrmgt_status_t;
++
++typedef union {
++ unsigned long val : 32;
++ pwrmgt_status_t f;
++} pwrmgt_status_u;
++
++typedef struct _cursor_offset_t {
++ unsigned long cur_offset : 24;
++ unsigned long cur_x_offset : 4;
++ unsigned long cur_y_offset : 4;
++} cursor_offset_t;
++
++typedef union {
++ unsigned long val : 32;
++ cursor_offset_t f;
++} cursor_offset_u;
++
++typedef struct _cursor_h_pos_t {
++ unsigned long cur_h_start : 10;
++ unsigned long : 6;
++ unsigned long cur_h_end : 10;
++ unsigned long : 5;
++ unsigned long cur_en : 1;
++} cursor_h_pos_t;
++
++typedef union {
++ unsigned long val : 32;
++ cursor_h_pos_t f;
++} cursor_h_pos_u;
++
++typedef struct _cursor_v_pos_t {
++ unsigned long cur_v_start : 10;
++ unsigned long : 6;
++ unsigned long cur_v_end : 10;
++ unsigned long : 6;
++} cursor_v_pos_t;
++
++typedef union {
++ unsigned long val : 32;
++ cursor_v_pos_t f;
++} cursor_v_pos_u;
++
++typedef struct _cursor_color_t {
++ unsigned long cur_color_r : 8;
++ unsigned long cur_color_g : 8;
++ unsigned long cur_color_b : 8;
++ unsigned long : 8;
++} cursor_color_t;
++
++typedef union {
++ unsigned long val : 32;
++ cursor_color_t f;
++} cursor_color_u;
++
++#endif
+--- /dev/null
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/imageon/imageon_stub.c
+@@ -0,0 +1,95 @@
++/*
++ * Copyright © 2007 Manuel Teira
++ *
++ * Permission to use, copy, modify, distribute, and sell this software and its
++ * documentation for any purpose is hereby granted without fee, provided that
++ * the above copyright notice appear in all copies and that both that
++ * copyright notice and this permission notice appear in supporting
++ * documentation, and that the name of Manuel Teira not be used in
++ * advertising or publicity pertaining to distribution of the software without
++ * specific, written prior permission. Manuel Teira makes no
++ * representations about the suitability of this software for any purpose. It
++ * is provided "as is" without express or implied warranty.
++ *
++ * MANUEL TEIRA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
++ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
++ * EVENT SHALL MANUEL TEIRA BE LIABLE FOR ANY SPECIAL, INDIRECT OR
++ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
++ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
++ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
++ * PERFORMANCE OF THIS SOFTWARE.
++ */
++
++#ifdef HAVE_CONFIG_H
++#include <kdrive-config.h>
++#endif
++#include "imageon.h"
++#include "imageon_regs.h"
++#include "klinux.h"
++
++extern struct pci_id_entry w100_pci_ids[];
++
++static Bool
++FindW100(CARD16 vendor, CARD16 device, CARD32 count, KdCardAttr * attr)
++{
++ CARD8 *mmio;
++ CARD32 chip_id;
++ Bool found = FALSE;
++
++ mmio = KdMapDevice(W100_REG_BASE, W100_REG_SIZE);
++ KdSetMappedMode((CARD32) mmio, W100_REG_SIZE,
++ KD_MAPPED_MODE_REGISTERS);
++
++ chip_id = (*(VOL32 *)(mmio + mmCHIP_ID));
++ if ((vendor | (device << 16)) == chip_id) {
++ ErrorF("Found W100 Chip ID: %08x\n\n", chip_id);
++ attr->deviceID = device;
++ attr->vendorID = vendor;
++ found = TRUE;
++ }
++ KdUnmapDevice(mmio, W100_REG_SIZE);
++ return found;
++}
++
++
++void
++InitCard(char *name)
++{
++ struct pci_id_entry *id;
++ KdCardAttr attr;
++
++ for (id = w100_pci_ids; id->name != NULL; id++) {
++ int j = 0;
++ if (FindW100(id->vendor, id->device, j++, &attr)) {
++ KdCardInfoAdd(&W100Funcs, &attr, 0);
++ break;
++ }
++ }
++}
++
++void
++InitOutput(ScreenInfo * pScreenInfo, int argc, char **argv)
++{
++ KdInitOutput(pScreenInfo, argc, argv);
++}
++
++void
++InitInput(int argc, char **argv)
++{
++ KdInitInput(&LinuxMouseFuncs, &LinuxKeyboardFuncs);
++#ifdef TOUCHSCREEN
++ KdAddMouseDriver(&TsFuncs);
++#endif
++}
++
++void
++ddxUseMsg(void)
++{
++ KdUseMsg();
++}
++
++int
++ddxProcessArgument(int argc, char **argv, int i)
++{
++ return KdProcessArgument(argc, argv, i);
++}
+--- /dev/null
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/imageon/imageon_support.c
+@@ -0,0 +1,1306 @@
++/*
++ * Copyright © 2007 Manuel Teira
++ *
++ * Permission to use, copy, modify, distribute, and sell this software and its
++ * documentation for any purpose is hereby granted without fee, provided that
++ * the above copyright notice appear in all copies and that both that
++ * copyright notice and this permission notice appear in supporting
++ * documentation, and that the name of Manuel Teira not be used in
++ * advertising or publicity pertaining to distribution of the software without
++ * specific, written prior permission. Manuel Teira makes no
++ * representations about the suitability of this software for any purpose. It
++ * is provided "as is" without express or implied warranty.
++ *
++ * MANUEL TEIRA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
++ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
++ * EVENT SHALL MANUEL TEIRA BE LIABLE FOR ANY SPECIAL, INDIRECT OR
++ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
++ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
++ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
++ * PERFORMANCE OF THIS SOFTWARE.
++ */
++
++#ifdef HAVE_CONFIG_H
++#include <kdrive-config.h>
++#endif
++
++#include <sys/time.h>
++
++#include "imageon.h"
++#include "imageon_regs.h"
++#include "imageon_const.h"
++
++CARD8 W100SolidRop[16] = {
++ /* GXclear */ 0x00, /* 0 */
++ /* GXand */ 0xa0, /* src AND dst */
++ /* GXandReverse */ 0x50, /* src AND NOT dst */
++ /* GXcopy */ 0xf0, /* src */
++ /* GXandInverted */ 0x0a, /* NOT src AND dst */
++ /* GXnoop */ 0xaa, /* dst */
++ /* GXxor */ 0x5a, /* src XOR dst */
++ /* GXor */ 0xfa, /* src OR dst */
++ /* GXnor */ 0x05, /* NOT src AND NOT dst */
++ /* GXequiv */ 0xa5, /* NOT src XOR dst */
++ /* GXinvert */ 0x55, /* NOT dst */
++ /* GXorReverse */ 0xf5, /* src OR NOT dst */
++ /* GXcopyInverted */ 0x0f, /* NOT src */
++ /* GXorInverted */ 0xaf, /* NOT src OR dst */
++ /* GXnand */ 0x5f, /* NOT src OR NOT dst */
++ /* GXset */ 0xff, /* 1 */
++};
++
++CARD8 W100BltRop[16] = {
++ /* GXclear */ 0x00, /* 0 */
++ /* GXand */ 0x88, /* src AND dst */
++ /* GXandReverse */ 0x44, /* src AND NOT dst */
++ /* GXcopy */ 0xcc, /* src */
++ /* GXandInverted */ 0x22, /* NOT src AND dst */
++ /* GXnoop */ 0xaa, /* dst */
++ /* GXxor */ 0x66, /* src XOR dst */
++ /* GXor */ 0xee, /* src OR dst */
++ /* GXnor */ 0x11, /* NOT src AND NOT dst */
++ /* GXequiv */ 0x99, /* NOT src XOR dst */
++ /* GXinvert */ 0x55, /* NOT dst */
++ /* GXorReverse */ 0xdd, /* src OR NOT dst */
++ /* GXcopyInverted */ 0x33, /* NOT src */
++ /* GXorInverted */ 0xbb, /* NOT src OR dst */
++ /* GXnand */ 0x77, /* NOT src OR NOT dst */
++ /* GXset */ 0xff, /* 1 */
++};
++
++void W100DisableDisplayUpdate(W100CardInfo *w100c)
++{
++ disp_db_buf_cntl_wr_u disp_db_buf_cntl;
++
++ disp_db_buf_cntl.f.db_buf_cntl = 30;
++ disp_db_buf_cntl.f.en_db_buf = 0;
++ disp_db_buf_cntl.f.update_db_buf = 0;
++ MMIO_OUT32(mmDISP_DB_BUF_CNTL, disp_db_buf_cntl.val);
++}
++
++void W100EnableDisplayUpdate(W100CardInfo *w100c)
++{
++ disp_db_buf_cntl_wr_u disp_db_buf_cntl;
++
++ disp_db_buf_cntl.f.db_buf_cntl = 30;
++ disp_db_buf_cntl.f.en_db_buf = 1;
++ disp_db_buf_cntl.f.update_db_buf = 1;
++ MMIO_OUT32(mmDISP_DB_BUF_CNTL, disp_db_buf_cntl.val);
++}
++
++void W100SetupGraphicEngine(W100CardInfo *w100c)
++{
++ eng_cntl_u eng_cntl;
++ sc_bottom_right_u bottomright;
++ rbbm_cntl_u rbbm_cntl;
++ dst_pitch_u dpitch;
++ dst_offset_u doffset;
++ src_pitch_u spitch;
++ src_offset_u soffset;
++ sc_top_left_u tl;
++ sc_bottom_right_u br;
++ src_sc_bottom_right_u srcbr;
++ dp_gui_master_cntl_u gmc;
++ dp_mix_u dp_mix;
++ dp_cntl_u dp_cntl;
++ dp_datatype_u dp_datatype;
++
++ DBG_IMAGEON(("W100SetupGraphicEngine(offset:%p, pitch:%d)\n",
++ w100c->hwScreen.offset,
++ w100c->hwScreen.width));
++
++ eng_cntl.val = MMIO_IN32(mmENG_CNTL);
++ eng_cntl.f.erc_reg_wr_ws = 0;
++ MMIO_OUT32(mmENG_CNTL, eng_cntl.val);
++
++ rbbm_cntl.val = 0;
++ rbbm_cntl.f.abortclks_hi = 4;
++ rbbm_cntl.f.abortclks_cp = 4;
++ rbbm_cntl.f.abortclks_cfifo = 2;
++ MMIO_OUT32(mmRBBM_CNTL, rbbm_cntl.val);
++
++ bottomright.val = 0;
++ bottomright.f.sc_bottom = 0x1fff;
++ bottomright.f.sc_right = 0x1fff;
++ MMIO_OUT32(mmDEFAULT_SC_BOTTOM_RIGHT, bottomright.val);
++
++ dpitch.val = 0;
++ dpitch.f.dst_pitch = w100c->hwScreen.width;
++ MMIO_OUT32(mmDST_PITCH, dpitch.val);
++
++ doffset.val = 0;
++ doffset.f.dst_offset = (CARD32) w100c->hwScreen.offset;
++ MMIO_OUT32(mmDST_OFFSET, doffset.val);
++
++ spitch.val = 0;
++ spitch.f.src_pitch = w100c->hwScreen.width;
++ MMIO_OUT32(mmSRC_PITCH, spitch.val);
++ soffset.val = 0;
++ soffset.f.src_offset = (CARD32) w100c->hwScreen.offset;
++ MMIO_OUT32(mmSRC_OFFSET, soffset.val);
++
++ tl.f.sc_left = tl.f.sc_top = 0;
++ br.f.sc_right = br.f.sc_bottom = 0x1fff;
++ MMIO_OUT32(mmSC_TOP_LEFT, tl.val);
++ MMIO_OUT32(mmSC_BOTTOM_RIGHT, br.val);
++
++ srcbr.f.sc_right = srcbr.f.sc_bottom = 0x1fff;
++ MMIO_OUT32(mmSRC_SC_BOTTOM_RIGHT, br.val);
++
++ gmc.val = dp_datatype.val = dp_mix.val = dp_cntl.val = 0;
++
++ dp_cntl.f.dst_x_dir = 1;
++ dp_cntl.f.dst_y_dir = 1;
++ dp_cntl.f.src_x_dir = 1;
++ dp_cntl.f.src_y_dir = 1;
++ dp_cntl.f.dst_major_x = 1;
++ dp_cntl.f.src_major_x = 1;
++ MMIO_OUT32(mmDP_CNTL, dp_cntl.val);
++
++ gmc.f.gmc_src_pitch_offset_cntl = 1;
++ gmc.f.gmc_dst_pitch_offset_cntl = 1;
++ gmc.f.gmc_src_clipping = 1;
++ gmc.f.gmc_dst_clipping = 1;
++ gmc.f.gmc_brush_datatype = DP_BRUSH_SOLIDCOLOR;
++ gmc.f.gmc_dst_datatype = DP_DST_16BPP_1555;
++ gmc.f.gmc_src_datatype = DP_SRC_SOLID_COLOR_BLT;
++ gmc.f.gmc_byte_pix_order = DP_PIX_ORDER_LSB2MSB;
++ gmc.f.gmc_default_sel = 0;
++ gmc.f.gmc_rop3 = W100SolidRop[GXcopy];
++ gmc.f.gmc_dp_src_source = DP_SRC_MEM_RECTANGULAR;
++ gmc.f.gmc_clr_cmp_fcn_dis = 1;
++ gmc.f.gmc_wr_msk_dis = 1;
++ gmc.f.gmc_dp_op = DP_OP_ROP;
++ MMIO_OUT32(mmDP_GUI_MASTER_CNTL, gmc.val);
++
++ dp_datatype.f.dp_dst_datatype = gmc.f.gmc_dst_datatype;
++ dp_datatype.f.dp_brush_datatype = gmc.f.gmc_brush_datatype;
++ dp_datatype.f.dp_src2_type = 0;
++ dp_datatype.f.dp_src2_datatype = gmc.f.gmc_src_datatype;
++ dp_datatype.f.dp_src_datatype = gmc.f.gmc_src_datatype;
++ dp_datatype.f.dp_byte_pix_order = gmc.f.gmc_byte_pix_order;
++ MMIO_OUT32(mmDP_DATATYPE, dp_datatype.val);
++
++ dp_mix.f.dp_src_source = gmc.f.gmc_dp_src_source;
++ dp_mix.f.dp_src2_source = gmc.f.gmc_dp_src_source;
++ dp_mix.f.dp_rop3 = gmc.f.gmc_rop3;
++ dp_mix.f.dp_op = gmc.f.gmc_dp_op;
++ MMIO_OUT32(mmDP_MIX, dp_mix.val);
++}
++
++void W100ResetGraphicEngine(W100CardInfo *w100c)
++{
++ rbbm_soft_reset_u sreset;
++ sclk_cntl_u sclk_cntl;
++ CARD32 restore_sclk;
++
++ ErrorF("->W100ResetGraphicEngine\n");
++ sclk_cntl.val = restore_sclk = MMIO_IN32(mmSCLK_CNTL);
++
++ sclk_cntl.f.sclk_force_e2 = 1;
++ sclk_cntl.f.sclk_force_e3 = 1;
++ sclk_cntl.f.sclk_force_idct = 1;
++ MMIO_OUT32(mmSCLK_CNTL, sclk_cntl.val);
++
++ sreset.val = 0;
++ sreset.f.soft_reset_e2 = 1;
++ MMIO_OUT32(mmRBBM_SOFT_RESET, sreset.val);
++ sreset.f.soft_reset_e2 = 0;
++ MMIO_OUT32(mmRBBM_SOFT_RESET, 0);
++
++ MMIO_OUT32(mmSCLK_CNTL, restore_sclk);
++ ErrorF("<-W100ResetGraphicEngine\n");
++}
++
++void W100SetupGraphicWindow(W100CardInfo *w100c)
++{
++ CARD32 offset = 0;
++ graphic_ctrl_u gc;
++ graphic_pitch_u gp;
++ graphic_offset_u go;
++ pclk_cntl_u pclk_cntl;
++
++ DBG_IMAGEON(("W100SetupGraphicWindow(offset:%p, x:%d, y:%d, "
++ "width:%d, height:%d, randr:%d)\n",
++ w100c->hwScreen.offset,
++ w100c->hwScreen.x,
++ w100c->hwScreen.y,
++ w100c->hwScreen.width,
++ w100c->hwScreen.height,
++ w100c->hwScreen.randr));
++
++ gc.val = 0;
++ gc.f.color_depth = COLOR_DEPTH_A555;
++ gc.f.en_crtc = 1;
++ gc.f.en_graphic_crtc = 1;
++ gc.f.en_graphic_req = 1;
++ gc.f.lcd_pclk_on = 1;
++ gc.f.lcd_sclk_on = 1;
++ gc.f.low_power_on = 0;
++
++ pclk_cntl.val = 0;
++
++ switch (w100c->hwScreen.width) {
++ case 240:
++ case 320:
++ gc.f.total_req_graphic = 0xa0;
++ gc.f.req_freq = 0;
++ pclk_cntl.f.pclk_post_div = 1;
++ pclk_cntl.f.pclk_src_sel = W100_CLK_SRC_XTAL;
++ break;
++ case 480:
++ case 640:
++ pclk_cntl.f.pclk_src_sel = W100_CLK_SRC_PLL;
++ gc.f.total_req_graphic = 0xf0;
++ if (w100c->hwScreen.randr & (RR_Rotate_0 | RR_Rotate_180)) {
++ gc.f.low_power_on = 1;
++ gc.f.req_freq = 5;
++ pclk_cntl.f.pclk_post_div = 2;
++ } else {
++ gc.f.req_freq = 4;
++ pclk_cntl.f.pclk_post_div = 6;
++ }
++ break;
++ }
++
++ gp.val = 0;
++ gp.f.graphic_pitch = w100c->hwScreen.width * w100c->hwScreen.bpp / 8;
++
++ go.val = 0;
++ go.f.graphic_offset = (CARD32) w100c->hwScreen.offset;
++
++ switch(w100c->hwScreen.randr & RR_Rotate_All) {
++ case RR_Rotate_0:
++ gc.f.portrait_mode = 0;
++ offset = 0;
++ break;
++ case RR_Rotate_90:
++ gc.f.portrait_mode = 1;
++ offset = w100c->hwScreen.width * (w100c->hwScreen.height - 1);
++ break;
++ case RR_Rotate_180:
++ gc.f.portrait_mode = 3;
++ offset = w100c->hwScreen.width * w100c->hwScreen.height - 1;
++ break;
++ case RR_Rotate_270:
++ gc.f.portrait_mode = 2;
++ offset = w100c->hwScreen.width - 1;
++ break;
++ }
++ offset = (offset * w100c->hwScreen.bpp / 8) & ~0x03;
++ go.f.graphic_offset += offset;
++
++ W100DisableDisplayUpdate(w100c);
++ MMIO_OUT32(mmPCLK_CNTL, pclk_cntl.val);
++ MMIO_OUT32(mmGRAPHIC_CTRL, gc.val);
++ MMIO_OUT32(mmGRAPHIC_OFFSET, go.val);
++ MMIO_OUT32(mmGRAPHIC_PITCH, gp.val);
++ W100EnableDisplayUpdate(w100c);
++}
++
++void W100EnableGraphicWindow(W100CardInfo *w100c)
++{
++ graphic_ctrl_u gc;
++
++ gc.val = MMIO_IN32(mmGRAPHIC_CTRL);
++ gc.f.en_graphic_crtc = 1;
++ gc.f.en_graphic_req = 1;
++ W100DisableDisplayUpdate(w100c);
++ MMIO_OUT32(mmGRAPHIC_CTRL, gc.val);
++ W100EnableDisplayUpdate(w100c);
++}
++
++void W100DisableGraphicWindow(W100CardInfo *w100c)
++{
++ graphic_ctrl_u gc;
++
++ gc.val = MMIO_IN32(mmGRAPHIC_CTRL);
++ gc.f.en_graphic_crtc = 0;
++ gc.f.en_graphic_req = 0;
++ W100DisableDisplayUpdate(w100c);
++ MMIO_OUT32(mmGRAPHIC_CTRL, gc.val);
++ W100EnableDisplayUpdate(w100c);
++}
++
++inline Bool W100WaitCmdFifoEntries(W100CardInfo *w100c, int entries)
++{
++ rbbm_status_u rbbmStatus;
++ TIMEOUT_LOCALS;
++
++ if (entries > W100_CMDFIFO_SIZE)
++ return FALSE;
++
++ if (entries <= w100c->cmdfifo_entries) {
++ w100c->cmdfifo_entries -= entries;
++ return TRUE;
++ }
++
++ WHILE_NOT_TIMEOUT(.2) {
++ rbbmStatus.val = MMIO_IN32(mmRBBM_STATUS);
++ w100c->cmdfifo_entries = rbbmStatus.f.cmdfifo_avail;
++ if (w100c->cmdfifo_entries >= entries) {
++ break;
++ }
++ }
++ if (TIMEDOUT()) {
++ ErrorF("Not enough CMDFIFO entries: %d (%d needed)\n",
++ w100c->cmdfifo_entries, entries);
++ return FALSE;
++ }
++ w100c->cmdfifo_entries -= entries;
++ return TRUE;
++}
++
++Bool W100WaitIdle(W100CardInfo *w100c)
++{
++ rbbm_status_u rbbm_status;
++ TIMEOUT_LOCALS;
++
++ DBG_IMAGEON(("W100WaitIdle\n"));
++ if (!W100WaitCmdFifoEntries(w100c, W100_CMDFIFO_SIZE)) {
++ return FALSE;
++ }
++
++ WHILE_NOT_TIMEOUT(.2) {
++ rbbm_status.val = MMIO_IN32(mmRBBM_STATUS);
++ if (rbbm_status.f.gui_active == 0) {
++ break;
++ }
++ }
++ if (TIMEDOUT()) {
++ ErrorF("Timeout waiting for idle. rbbm_status: 0x%08x\n"
++ " .cmdfifo_avail : %d\n"
++ " .cf_pipe_busy : %d\n"
++ " .eng_ev_busy : %d\n"
++ " .cp_cmdstrm_busy : %d\n"
++ " .e2_busy : %d\n"
++ " .rb2d_busy : %d\n"
++ " .rb3d_busy : %d\n"
++ " .se_busy : %d\n"
++ " .re_busy : %d\n"
++ " .tam_busy : %d\n"
++ " .tdm_busy : %d\n"
++ " .pb_busy : %d\n"
++ " .gui_active : %d\n",
++ rbbm_status.val,
++ rbbm_status.f.cmdfifo_avail,
++ rbbm_status.f.cf_pipe_busy,
++ rbbm_status.f.eng_ev_busy,
++ rbbm_status.f.cp_cmdstrm_busy,
++ rbbm_status.f.e2_busy,
++ rbbm_status.f.rb2d_busy,
++ rbbm_status.f.rb3d_busy,
++ rbbm_status.f.se_busy,
++ rbbm_status.f.re_busy,
++ rbbm_status.f.tam_busy,
++ rbbm_status.f.tdm_busy,
++ rbbm_status.f.pb_busy,
++ rbbm_status.f.gui_active);
++ ErrorF("Last context: src(datatype:%d,pitch:%d,offset:0x%08x)\n"
++ " dst(datatype:%d,pitch:%d,offset:0x%08x)\n"
++ " xform(dx:%d,dy:%d)\n"
++ " mask(pm:0x%08x,enable:%d)\n",
++ w100c->ctx.src.datatype,
++ w100c->ctx.src.pitch,
++ w100c->ctx.src.offset,
++ w100c->ctx.dst.datatype,
++ w100c->ctx.dst.pitch,
++ w100c->ctx.dst.offset,
++ w100c->ctx.xform.dx,
++ w100c->ctx.xform.dy,
++ w100c->ctx.mask.pm,
++ w100c->ctx.mask.enable);
++
++ return FALSE;
++ }
++
++ return TRUE;
++}
++
++void W100ResetContext(W100CardInfo *w100c)
++{
++ w100c->ctx.dst.datatype = DP_DST_16BPP_1555;
++ w100c->ctx.dst.pitch = 0;
++ w100c->ctx.dst.offset = 0;
++ w100c->ctx.dst.videomem = 0;
++
++ w100c->ctx.src.datatype = DP_SRC_COLOR_SAME_AS_DST;
++ w100c->ctx.src.pitch = 0;
++ w100c->ctx.src.offset = 0;
++ w100c->ctx.src.videomem = 0;
++
++ w100c->ctx.xform.dx = 0;
++ w100c->ctx.xform.dy = 0;
++ w100c->ctx.xform.randr = 0;
++ w100c->ctx.xform.mirror = FALSE;
++ w100c->ctx.xform.dataPath = 0x0000003f;
++
++ w100c->ctx.mask.pm = 0;
++ w100c->ctx.mask.enable = FALSE;
++}
++
++CARD32 W100ComputeSolidGmc(W100CardInfo *w100c, CARD8 alu)
++{
++ dp_gui_master_cntl_u gmc;
++
++ gmc.val = 0;
++ gmc.f.gmc_dst_pitch_offset_cntl = 1;
++ gmc.f.gmc_dst_clipping = 0;
++ gmc.f.gmc_brush_datatype = DP_BRUSH_SOLIDCOLOR;
++ gmc.f.gmc_dst_datatype = w100c->ctx.dst.datatype;
++ gmc.f.gmc_dp_op = DP_OP_ROP;
++ gmc.f.gmc_byte_pix_order = DP_PIX_ORDER_LSB2MSB;
++ gmc.f.gmc_dp_src_source = DP_SRC_MEM_RECTANGULAR;
++ gmc.f.gmc_rop3 = W100SolidRop[alu];
++ gmc.f.gmc_clr_cmp_fcn_dis = 1;
++ if (w100c->ctx.mask.enable) {
++ gmc.f.gmc_wr_msk_dis = 0;
++ } else {
++ gmc.f.gmc_wr_msk_dis = 1;
++ }
++ return gmc.val;
++}
++
++CARD32 W100ComputeCopyGmc(W100CardInfo *w100c, CARD8 alu)
++{
++ dp_gui_master_cntl_u gmc;
++
++ gmc.val = 0;
++ gmc.f.gmc_src_pitch_offset_cntl = 1;
++ gmc.f.gmc_dst_pitch_offset_cntl = 1;
++ gmc.f.gmc_dst_clipping = 0;
++ gmc.f.gmc_src_clipping = 0;
++ gmc.f.gmc_src_datatype = w100c->ctx.src.datatype;
++ gmc.f.gmc_dp_src_source = DP_SRC_MEM_RECTANGULAR;
++ gmc.f.gmc_brush_datatype = DP_BRUSH_NONE;
++ gmc.f.gmc_dst_datatype = w100c->ctx.dst.datatype;
++ gmc.f.gmc_dp_op = DP_OP_ROP;
++ gmc.f.gmc_byte_pix_order = DP_PIX_ORDER_LSB2MSB;
++ gmc.f.gmc_rop3 = W100BltRop[alu];
++ gmc.f.gmc_clr_cmp_fcn_dis = 1;
++ if (w100c->ctx.mask.enable) {
++ gmc.f.gmc_wr_msk_dis = 0;
++ } else {
++ gmc.f.gmc_wr_msk_dis = 1;
++ }
++ return gmc.val;
++}
++
++CARD32 W100ComputeAritGmc(W100CardInfo *w100c, CARD8 alu)
++{
++ dp_gui_master_cntl_u gmc;
++
++ gmc.val = 0;
++ gmc.f.gmc_src_pitch_offset_cntl = 1;
++ gmc.f.gmc_dst_pitch_offset_cntl = 1;
++ gmc.f.gmc_dst_clipping = 0;
++ gmc.f.gmc_src_clipping = 0;
++ gmc.f.gmc_src_datatype = w100c->ctx.src.datatype;
++ gmc.f.gmc_dst_datatype = w100c->ctx.dst.datatype;
++ gmc.f.gmc_dp_src_source = DP_SRC_MEM_RECTANGULAR;
++ gmc.f.gmc_brush_datatype = DP_BRUSH_NONE;
++ gmc.f.gmc_dp_op = DP_OP_ARITHMETIC;
++ gmc.f.gmc_byte_pix_order = DP_PIX_ORDER_LSB2MSB;
++ gmc.f.gmc_rop3 = W100BltRop[alu];
++ gmc.f.gmc_clr_cmp_fcn_dis = 1;
++ if (w100c->ctx.mask.enable) {
++ gmc.f.gmc_wr_msk_dis = 0;
++ } else {
++ gmc.f.gmc_wr_msk_dis = 1;
++ }
++ return gmc.val;
++}
++
++void W100SetXForm(W100CardInfo *w100c, int dx, int dy)
++{
++ dp_cntl_u dp_cntl;
++
++ w100c->ctx.xform.dx = dx;
++ w100c->ctx.xform.dy = dy;
++
++ dp_cntl.val = 0;
++ dp_cntl.f.src_x_dir = 1;
++ dp_cntl.f.src_y_dir = 1;
++ dp_cntl.f.src_major_x = 1;
++ dp_cntl.f.dst_major_x = 1;
++
++ if (dx >= 0) {
++ dp_cntl.f.dst_x_dir = 1;
++ } else {
++ dp_cntl.f.dst_x_dir = 0;
++ }
++ if (dy >= 0) {
++ dp_cntl.f.dst_y_dir = 1;
++ } else {
++ dp_cntl.f.dst_y_dir = 0;
++ }
++ w100c->ctx.xform.dataPath = dp_cntl.val;
++}
++
++void W100SetRotation(W100CardInfo *w100c,
++ int randr,
++ Bool mirror)
++{
++ dp_cntl_u dp_cntl;
++ w100c->ctx.xform.randr = randr;
++ w100c->ctx.xform.mirror = mirror;
++ dp_cntl.val = 0;
++ dp_cntl.f.src_x_dir = 1;
++ dp_cntl.f.src_y_dir = 1;
++ dp_cntl.f.src_major_x = 1;
++
++
++ switch (randr & RR_Rotate_All) {
++ case RR_Rotate_0:
++ dp_cntl.f.dst_x_dir = mirror ? 0 : 1;
++ dp_cntl.f.dst_y_dir = 1;
++ dp_cntl.f.dst_major_x = 1;
++ break;
++ case RR_Rotate_90:
++ dp_cntl.f.dst_x_dir = 0;
++ dp_cntl.f.dst_y_dir = mirror ? 0 : 1;
++ dp_cntl.f.dst_major_x = 0;
++ break;
++ case RR_Rotate_180:
++ dp_cntl.f.dst_x_dir = mirror ? 1 : 0;
++ dp_cntl.f.dst_y_dir = 0;
++ dp_cntl.f.dst_major_x = 1;
++ break;
++ case RR_Rotate_270:
++ dp_cntl.f.dst_x_dir = 1;
++ dp_cntl.f.dst_y_dir = mirror ? 1 : 0;
++ dp_cntl.f.dst_major_x = 0;
++ break;
++ }
++ w100c->ctx.xform.dataPath = dp_cntl.val;
++}
++
++void W100SetPixelMask(W100CardInfo *w100c, Pixel mask)
++{
++ if (mask != 0xffffffff) {
++ w100c->ctx.mask.enable = TRUE;
++ w100c->ctx.mask.pm = mask;
++ } else {
++ w100c->ctx.mask.enable = FALSE;
++ }
++
++}
++
++Bool W100SetSource(KdScreenInfo *screen,
++ CARD32 srcPitch,
++ CARD32 srcOffset,
++ CARD8 bpp)
++{
++ W100CardInfo(screen);
++ int i;
++ w100c->ctx.src.pitch = srcPitch * 8 / bpp;
++ switch (bpp) {
++ case 1:
++ w100c->ctx.src.datatype = DP_SRC_1BPP_OPA;
++ break;
++ case 4:
++ w100c->ctx.src.datatype = DP_SRC_4BPP;
++ break;
++ case 12:
++ w100c->ctx.src.datatype = DP_SRC_12BPP_PACKED;
++ break;
++ case 8:
++ case 16:
++ w100c->ctx.src.datatype = DP_SRC_COLOR_SAME_AS_DST;
++ break;
++ default:
++ return FALSE;
++ }
++
++ for (i = 0; i < screen->num_videomem_areas; i++) {
++ KdVideoMemArea *vidmem = screen->videomem_areas[i];
++ if ((((CARD8*)srcOffset) >= vidmem->base) &&
++ (((CARD8*)srcOffset) <= (vidmem->base + vidmem->size))) {
++ w100c->ctx.src.offset = (CARD32) W100_HOST2CARD(srcOffset);
++ if (w100c->last_src_videomem != i) {
++ W100WaitIdle(w100c);
++ }
++ w100c->last_src_videomem = i;
++ DBG_IMAGEON(("Setting src(pitch:%d,offset:0x%08x,type:%d)\n",
++ w100c->ctx.src.pitch,
++ w100c->ctx.src.offset,
++ w100c->ctx.src.datatype));
++ return TRUE;
++ }
++ }
++ return FALSE;
++}
++
++Bool W100SetDestination(KdScreenInfo *screen,
++ CARD32 dstPitch,
++ CARD32 dstOffset,
++ CARD8 bpp)
++{
++ W100CardInfo(screen);
++ int i;
++ w100c->ctx.dst.pitch = dstPitch * 8 / bpp;
++ switch (bpp) {
++ case 8:
++ w100c->ctx.dst.datatype = DP_DST_8BPP;
++ break;
++ case 16:
++ w100c->ctx.dst.datatype = DP_DST_16BPP_1555;
++ break;
++ default:
++ return FALSE;
++ }
++
++ for (i = 0; i < screen->num_videomem_areas; i++) {
++ KdVideoMemArea *vidmem = screen->videomem_areas[i];
++ if ((((CARD8*)dstOffset) >= vidmem->base) &&
++ (((CARD8*)dstOffset) <= (vidmem->base + vidmem->size))) {
++ w100c->ctx.dst.offset = (CARD32) W100_HOST2CARD(dstOffset);
++ if (w100c->last_dst_videomem != i) {
++ W100WaitIdle(w100c);
++ }
++ w100c->last_dst_videomem = i;
++ DBG_IMAGEON(("Setting dst(pitch:%d,offset:0x%08x,type:%d)\n",
++ w100c->ctx.dst.pitch,
++ w100c->ctx.dst.offset,
++ w100c->ctx.dst.datatype));
++ return TRUE;
++ }
++ }
++ return FALSE;
++}
++
++Bool W100SetSourcePixmap(PixmapPtr pPix)
++{
++ KdScreenPriv(pPix->drawable.pScreen);
++
++ return W100SetSource(pScreenPriv->screen,
++ pPix->devKind,
++ (CARD32) pPix->devPrivate.ptr,
++ pPix->drawable.bitsPerPixel);
++}
++
++Bool W100SetDestinationPixmap(PixmapPtr pPix)
++{
++ KdScreenPriv(pPix->drawable.pScreen);
++
++ return W100SetDestination(pScreenPriv->screen,
++ pPix->devKind,
++ (CARD32) pPix->devPrivate.ptr,
++ pPix->drawable.bitsPerPixel);
++}
++
++CARD16 W100MapToHWX(W100CardInfo *w100c,
++ CARD16 x, CARD16 y, CARD16 w, CARD16 h)
++{
++ CARD16 tx;
++ switch (w100c->hwScreen.randr & RR_Rotate_All) {
++ case RR_Rotate_0:
++ tx = x;
++ break;
++ case RR_Rotate_90:
++ tx = w100c->hwScreen.height - (y + w - 1);
++ break;
++ case RR_Rotate_180:
++ tx = w100c->hwScreen.width - (x + w);
++ break;
++ case RR_Rotate_270:
++ tx = y;
++ break;
++ default:
++ tx = x;
++ }
++ return tx;
++}
++
++CARD16 W100MapToHWY(W100CardInfo *w100c,
++ CARD16 x, CARD16 y, CARD16 w, CARD16 h)
++{
++ CARD16 ty;
++ switch (w100c->hwScreen.randr & RR_Rotate_All) {
++ case RR_Rotate_0:
++ ty = y;
++ break;
++ case RR_Rotate_90:
++ ty = x;
++ break;
++ case RR_Rotate_180:
++ ty = w100c->hwScreen.height - (y + h - 1);
++ break;
++ case RR_Rotate_270:
++ ty = w100c->hwScreen.width - (x + w);
++ break;
++ default:
++ ty = y;
++ }
++ return ty;
++}
++
++CARD16 W100XformX(W100CardInfo *w100c,
++ CARD16 x, CARD16 y, CARD16 w, CARD16 h)
++{
++ CARD16 tx;
++ switch (w100c->ctx.xform.randr & RR_Rotate_All) {
++ case RR_Rotate_0:
++ if (w100c->ctx.xform.mirror) {
++ tx = x + w - 1;
++ } else {
++ tx = x;
++ }
++ break;
++ case RR_Rotate_90:
++ tx = x + h - 1;
++ break;
++ case RR_Rotate_180:
++ if (w100c->ctx.xform.mirror) {
++ tx = x;
++ } else {
++ tx = x + w - 1;
++ }
++ break;
++ case RR_Rotate_270:
++ default:
++ tx = x;
++ break;
++ }
++ return tx;
++}
++
++CARD16 W100XformY(W100CardInfo *w100c,
++ CARD16 x, CARD16 y, CARD16 w, CARD16 h)
++{
++ CARD16 ty;
++ switch (w100c->ctx.xform.randr & RR_Rotate_All) {
++ case RR_Rotate_0:
++ ty = y;
++ break;
++ case RR_Rotate_90:
++ if (w100c->ctx.xform.mirror) {
++ ty = y + w - 1;
++ } else {
++ ty = y;
++ }
++ break;
++ case RR_Rotate_180:
++ ty = y + h - 1;
++ break;
++ case RR_Rotate_270:
++ default:
++ if (w100c->ctx.xform.mirror) {
++ ty = y;
++ } else {
++ ty = y + w - 1;
++ }
++ break;
++ }
++ return ty;
++}
++
++CARD16 W100XformW(W100CardInfo *w100c,
++ CARD16 x, CARD16 y, CARD16 w, CARD16 h)
++{
++ CARD16 tw;
++
++ switch (w100c->ctx.xform.randr & RR_Rotate_All) {
++ case RR_Rotate_0:
++ case RR_Rotate_180:
++ default:
++ tw = w;
++ break;
++ case RR_Rotate_90:
++ case RR_Rotate_270:
++ tw = h;
++ break;
++ }
++ return tw;
++}
++
++CARD16 W100XformH(W100CardInfo *w100c,
++ CARD16 x, CARD16 y, CARD16 w, CARD16 h)
++{
++ CARD16 th;
++
++ switch (w100c->ctx.xform.randr & RR_Rotate_All) {
++ case RR_Rotate_0:
++ case RR_Rotate_180:
++ default:
++ th = h;
++ break;
++ case RR_Rotate_90:
++ case RR_Rotate_270:
++ th = w;
++ break;
++ }
++ return th;
++}
++
++CARD8 W100GetScaler(CARD16 dstsize, CARD16 srcsize)
++{
++ return W100_MAX(1, W100_MIN(31, ((16 * srcsize) + dstsize - 1) / dstsize));
++
++}
++
++CARD16 W100ApplyScaler(CARD16 srcsize, CARD8 scaler)
++{
++ return ((srcsize * 16) + (scaler - 1)) / scaler;
++}
++
++
++static void W100Blt(KdScreenInfo *screen,
++ int randr,
++ int bpp,
++ CARD32 srcOffset,
++ CARD16 srcW,
++ CARD16 srcH,
++ CARD16 srcPitch,
++ CARD32 dstOffset,
++ CARD16 dstPitch,
++ CARD16 dstX,
++ CARD16 dstY)
++{
++ ScreenPtr pScreen = screen->pScreen;
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ CARD16 x, y, w, h;
++ int fifoEntries = 9;
++ Bool hasXForm = FALSE;
++ eng_cntl_u eng_cntl;
++ src_x_y_u src_x_y;
++ dst_x_y_u dst_x_y;
++ src_width_u src_width;
++ src_height_u src_height;
++ dst_width_height_u dst_width_height;
++
++ DBG_IMAGEON(("W100Blt(randr:%d,bpp:%d,srcOffset:0x%08x,"
++ "srcW:%d,srcH:%d,srcPitch:%d,dstOffset:0x%08x,"
++ "dstPitch:%d,dstX:%d,dstY:%d)\n",
++ randr, bpp, srcOffset, srcW, srcH,
++ srcPitch, dstOffset, dstPitch, dstX, dstY));
++
++ if (randr & (RR_Rotate_90|RR_Rotate_270)) {
++ hasXForm = TRUE;
++ eng_cntl.val = w100c->regs.ENG_CNTL;
++ eng_cntl.f.dis_rop_src_uses_dst_w_h = 1;
++ eng_cntl.f.dis_src_uses_dst_dirmaj = 1;
++ fifoEntries += 4;
++ }
++
++ W100ResetContext(w100c);
++ W100SetRotation(w100c, randr, FALSE);
++ W100SetSource(screen, srcPitch, srcOffset, bpp);
++ W100SetDestination(screen, dstPitch, dstOffset, bpp);
++
++ x = W100XformX(w100c, dstX, dstY, srcW, srcH);
++ y = W100XformY(w100c, dstX, dstY, srcW, srcH);
++ w = W100XformW(w100c, dstX, dstY, srcW, srcH);
++ h = W100XformH(w100c, dstX, dstY, srcW, srcH);
++
++ src_x_y.f.src_y = 0;
++ src_x_y.f.src_x = 0;
++ dst_x_y.f.dst_x = x;
++ dst_x_y.f.dst_y = y;
++ src_width.f.src_width = srcW;
++ src_height.f.src_height = srcH;
++ dst_width_height.f.dst_height = h;
++ dst_width_height.f.dst_width_b0 = w & 0xff;
++ dst_width_height.f.dst_width_b1 = (w >> 8) & 0x3f;
++
++ if (W100WaitCmdFifoEntries(w100c, fifoEntries)) {
++ MMIO_OUT32(mmDST_PITCH, w100c->ctx.dst.pitch);
++ MMIO_OUT32(mmDST_OFFSET, w100c->ctx.dst.offset);
++ MMIO_OUT32(mmSRC_PITCH, w100c->ctx.src.pitch);
++ MMIO_OUT32(mmSRC_OFFSET, w100c->ctx.src.offset);
++ MMIO_OUT32(mmDP_GUI_MASTER_CNTL, W100ComputeCopyGmc(w100c, GXcopy));
++ MMIO_OUT32(mmDP_CNTL, w100c->ctx.xform.dataPath);
++ if (hasXForm) {
++ MMIO_OUT32(mmENG_CNTL, eng_cntl.val);
++ MMIO_OUT32(mmSRC_WIDTH, src_width.val);
++ MMIO_OUT32(mmSRC_HEIGHT, src_height.val);
++ }
++ MMIO_OUT32(mmSRC_X_Y, src_x_y.val);
++ MMIO_OUT32(mmDST_X_Y, dst_x_y.val);
++ MMIO_OUT32(mmDST_WIDTH_HEIGHT, dst_width_height.val);
++ /* Restore state */
++ if (hasXForm) {
++ MMIO_OUT32(mmENG_CNTL, w100c->regs.ENG_CNTL);
++ }
++ } else {
++ ErrorF("Unable to perform Blitting\n");
++ }
++}
++
++static void W100StretchBlt(KdScreenInfo *screen,
++ int randr,
++ int bpp,
++ CARD32 srcOffset,
++ CARD16 srcW,
++ CARD16 srcH,
++ CARD16 srcPitch,
++ CARD32 dstOffset,
++ CARD16 dstPitch,
++ CARD16 dstX,
++ CARD16 dstY,
++ CARD8 xscaler,
++ CARD8 yscaler)
++{
++ ScreenPtr pScreen = screen->pScreen;
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ CARD16 x, y, w, h, sw, sh;
++ Bool hasXForm = FALSE;
++ dp_datatype_u dp_datatype;
++ dp_mix_u dp_mix;
++ eng_cntl_u eng_cntl;
++ e2_arithmetic_cntl_u e2;
++ src_inc_u src_inc;
++ src_x_y_u src_x_y;
++ dst_x_y_u dst_x_y;
++ src_width_u src_width;
++ src_height_u src_height;
++ dst_width_height_u dst_width_height;
++ int firstStage = 10;
++ int secondStage = 10;
++
++ DBG_IMAGEON(("W100StretchBlt(randr:%d,bpp:%d,srcOffset:0x%08x,"
++ "srcW:%d,srcH:%d,srcPitch:%d,dstOffset:0x%08x,"
++ "dstPitch:%d,dstX:%d,dstY:%d,xscaler:%d,yscaler:%d)\n",
++ randr, bpp, srcOffset, srcW, srcH,
++ srcPitch, dstOffset, dstPitch,
++ dstX, dstY, xscaler, yscaler));
++
++ if (randr & (RR_Rotate_90|RR_Rotate_270)) {
++ hasXForm = TRUE;
++ eng_cntl.val = w100c->regs.ENG_CNTL;
++ eng_cntl.f.dis_rop_src_uses_dst_w_h = 1;
++ eng_cntl.f.dis_src_uses_dst_dirmaj = 1;
++ ++firstStage;
++ ++secondStage;
++ }
++
++ W100ResetContext(w100c);
++ W100SetRotation(w100c, randr, FALSE);
++ W100SetSource(screen, srcPitch, srcOffset, bpp);
++ W100SetDestination(screen, dstPitch, dstOffset, bpp);
++
++ src_inc.val = 0;
++ src_inc.f.src_xinc = xscaler;
++ src_inc.f.src_yinc = yscaler;
++
++ dp_datatype.val = 0;
++ dp_datatype.f.dp_brush_datatype = DP_BRUSH_SOLIDCOLOR;
++ dp_datatype.f.dp_dst_datatype = w100c->ctx.dst.datatype;
++ dp_datatype.f.dp_src_datatype = w100c->ctx.src.datatype;
++ dp_datatype.f.dp_byte_pix_order = DP_PIX_ORDER_LSB2MSB;
++
++ dp_mix.val = 0;
++ dp_mix.f.dp_op = DP_OP_ARITHMETIC;
++ dp_mix.f.dp_src_source = DP_SRC_MEM_RECTANGULAR;
++ dp_mix.f.dp_rop3 = W100BltRop[GXcopy];
++
++ e2.val = 0;
++ e2.f.opcode = E2_OPC_STRETCH_SRC2;
++ e2.f.srcblend = E2_SRCBLEND_ZERO;
++ e2.f.dstblend = E2_DSTBLEND_ZERO;
++
++ sw = W100ApplyScaler(srcW, xscaler);
++ sh = W100ApplyScaler(srcH, yscaler);
++
++ x = W100XformX(w100c, dstX, dstY, sw, sh);
++ y = W100XformY(w100c, dstX, dstY, sw, sh);
++ w = W100XformW(w100c, dstX, dstY, sw, sh);
++ h = W100XformH(w100c, dstX, dstY, sw, sh);
++
++ src_x_y.f.src_y = 0;
++ src_x_y.f.src_x = 0;
++ dst_x_y.f.dst_x = x;
++ dst_x_y.f.dst_y = y;
++ src_width.f.src_width = sw + 1;
++ src_height.f.src_height = sh;
++ dst_width_height.f.dst_height = h;
++ dst_width_height.f.dst_width_b0 = w & 0xff;
++ dst_width_height.f.dst_width_b1 = (w >> 8) & 0x3f;
++
++
++ if (W100WaitCmdFifoEntries(w100c, firstStage)) {
++ /* Set Source */
++ MMIO_OUT32(mmSRC_PITCH, w100c->ctx.src.pitch);
++ MMIO_OUT32(mmSRC_OFFSET, w100c->ctx.src.offset);
++
++ /* Set Destination */
++ MMIO_OUT32(mmDST_PITCH, w100c->ctx.dst.pitch);
++ MMIO_OUT32(mmDST_OFFSET, w100c->ctx.dst.offset);
++
++ /* Prepare for Stretch Operation */
++ MMIO_OUT32(mmDP_GUI_MASTER_CNTL, W100ComputeAritGmc(w100c, GXcopy));
++ MMIO_OUT32(mmDP_DATATYPE, dp_datatype.val);
++ MMIO_OUT32(mmDP_MIX, dp_mix.val);
++ MMIO_OUT32(mmE2_ARITHMETIC_CNTL, e2.val);
++
++ /* Set Data Trajectory */
++ if (hasXForm) {
++ MMIO_OUT32(mmENG_CNTL, eng_cntl.val);
++ }
++ MMIO_OUT32(mmDP_CNTL, w100c->ctx.xform.dataPath);
++ } else {
++ ErrorF("Error preparing for Stretch operation\n");
++ return;
++ }
++
++ if (W100WaitCmdFifoEntries(w100c, secondStage)) {
++ /* Perform blitting */
++ MMIO_OUT32(mmSRC_X_Y, src_x_y.val);
++ MMIO_OUT32(mmDST_X_Y, dst_x_y.val);
++ MMIO_OUT32(mmSRC_WIDTH, src_width.val);
++ MMIO_OUT32(mmSRC_HEIGHT, src_height.val);
++ MMIO_OUT32(mmSRC_INC, src_inc.val);
++ MMIO_OUT32(mmDST_WIDTH_HEIGHT, dst_width_height.val);
++ /* Restore state */
++ if (hasXForm) {
++ MMIO_OUT32(mmENG_CNTL, w100c->regs.ENG_CNTL);
++ }
++ } else {
++ ErrorF("Error performing Stretch operation\n");
++ }
++}
++
++static void W100ScaledBlt(KdScreenInfo *screen,
++ int randr,
++ int bpp,
++ CARD32 srcOffset,
++ CARD16 srcW,
++ CARD16 srcH,
++ CARD16 srcPitch,
++ CARD32 dstOffset,
++ CARD16 dstPitch,
++ CARD16 dstX,
++ CARD16 dstY,
++ CARD8 xscaler,
++ CARD8 yscaler)
++{
++ ScreenPtr pScreen = screen->pScreen;
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ CARD16 x, y, w, h, sw, sh;
++ Bool hasXForm = FALSE;
++ dp_datatype_u dp_datatype;
++ dp_mix_u dp_mix;
++ eng_cntl_u eng_cntl;
++ e2_arithmetic_cntl_u e2;
++ src_inc_u src_inc;
++ src_x_y_u src_x_y;
++ src2_x_y_u src2_x_y;
++ dst_x_y_u dst_x_y;
++ src_width_u src_width;
++ src_height_u src_height;
++ dst_width_height_u dst_width_height;
++ int firstStage = 11;
++ int secondStage = 11;
++
++ DBG_IMAGEON(("W100ScaledBlt(randr:%d,bpp:%d,srcOffset:0x%08x,"
++ "srcW:%d,srcH:%d,srcPitch:%d,dstOffset:0x%08x,"
++ "dstPitch:%d,dstX:%d,dstY:%d,xscaler:%d,yscaler:%d)\n",
++ randr, bpp, srcOffset, srcW, srcH,
++ srcPitch, dstOffset, dstPitch,
++ dstX, dstY, xscaler, yscaler));
++
++ if (randr & (RR_Rotate_90|RR_Rotate_270)) {
++ hasXForm = TRUE;
++ eng_cntl.val = w100c->regs.ENG_CNTL;
++ eng_cntl.f.dis_rop_src_uses_dst_w_h = 1;
++ eng_cntl.f.dis_src_uses_dst_dirmaj = 1;
++ ++firstStage;
++ ++secondStage;
++ }
++
++ W100ResetContext(w100c);
++ W100SetRotation(w100c, randr, FALSE);
++ W100SetSource(screen, srcPitch, srcOffset, bpp);
++ W100SetDestination(screen, dstPitch, dstOffset, bpp);
++
++ src_inc.val = 0;
++ src_inc.f.src_xinc = xscaler;
++ src_inc.f.src_yinc = yscaler;
++
++ dp_datatype.val = 0;
++ dp_datatype.f.dp_brush_datatype = DP_BRUSH_SOLIDCOLOR;
++ dp_datatype.f.dp_src2_type = 1;
++ dp_datatype.f.dp_dst_datatype = w100c->ctx.dst.datatype;
++ dp_datatype.f.dp_src2_datatype = w100c->ctx.src.datatype;
++ dp_datatype.f.dp_src_datatype = w100c->ctx.src.datatype;
++ dp_datatype.f.dp_byte_pix_order = DP_PIX_ORDER_LSB2MSB;
++
++ dp_mix.val = 0;
++ dp_mix.f.dp_op = DP_OP_ARITHMETIC;
++ dp_mix.f.dp_src_source = DP_SRC_MEM_RECTANGULAR;
++ dp_mix.f.dp_src2_source = DP_SRC_MEM_RECTANGULAR;
++ dp_mix.f.dp_rop3 = W100BltRop[GXcopy];
++
++ e2.val = 0;
++ e2.f.opcode = E2_OPC_SCALE_SRC2;
++ e2.f.srcblend = E2_SRCBLEND_ZERO;
++ e2.f.dstblend = E2_DSTBLEND_ZERO;
++
++ sw = W100ApplyScaler(srcW, xscaler);
++ sh = W100ApplyScaler(srcH, yscaler);
++
++ x = W100XformX(w100c, dstX, dstY, sw, sh);
++ y = W100XformY(w100c, dstX, dstY, sw, sh);
++ w = W100XformW(w100c, dstX, dstY, sw, sh);
++ h = W100XformH(w100c, dstX, dstY, sw, sh);
++
++ src_x_y.f.src_y = 0;
++ src_x_y.f.src_x = 0;
++ src2_x_y.f.src_y = 0 + 4;
++ src2_x_y.f.src_x = 0;
++ dst_x_y.f.dst_x = x;
++ dst_x_y.f.dst_y = y;
++ src_width.f.src_width = sw + 1;
++ src_height.f.src_height = sh;
++ dst_width_height.f.dst_height = h;
++ dst_width_height.f.dst_width_b0 = w & 0xff;
++ dst_width_height.f.dst_width_b1 = (w >> 8) & 0x3f;
++
++ if (W100WaitCmdFifoEntries(w100c, firstStage)) {
++ /* Set Source */
++ MMIO_OUT32(mmSRC_PITCH, w100c->ctx.src.pitch);
++ MMIO_OUT32(mmSRC_OFFSET, w100c->ctx.src.offset);
++
++ /* Set Destination */
++ MMIO_OUT32(mmDST_PITCH, w100c->ctx.dst.pitch);
++ MMIO_OUT32(mmDST_OFFSET, w100c->ctx.dst.offset);
++ /* Set second source */
++ MMIO_OUT32(mmSRC2_PITCH, w100c->ctx.src.pitch);
++ MMIO_OUT32(mmSRC2_OFFSET, w100c->ctx.src.offset);
++
++ /* Prepare for Stretch Operation */
++ MMIO_OUT32(mmDP_GUI_MASTER_CNTL, W100ComputeAritGmc(w100c, GXcopy));
++ MMIO_OUT32(mmDP_DATATYPE, dp_datatype.val);
++ MMIO_OUT32(mmDP_MIX, dp_mix.val);
++ MMIO_OUT32(mmE2_ARITHMETIC_CNTL, e2.val);
++ /* Set Data Trajectory */
++ if (hasXForm) {
++ MMIO_OUT32(mmENG_CNTL, eng_cntl.val);
++ }
++ MMIO_OUT32(mmDP_CNTL, w100c->ctx.xform.dataPath);
++ } else {
++ ErrorF("Unable to prepare for Scaled Blitting\n");
++ return;
++ }
++ if (W100WaitCmdFifoEntries(w100c, secondStage)) {
++ /* Perform blitting */
++ MMIO_OUT32(mmSRC_X_Y, src_x_y.val);
++ MMIO_OUT32(mmSRC2_X_Y, src2_x_y.val);
++ MMIO_OUT32(mmSRC2_WIDTH, src_width.val);
++ MMIO_OUT32(mmSRC2_HEIGHT, src_height.val);
++ MMIO_OUT32(mmSRC_INC, src_inc.val);
++ MMIO_OUT32(mmSRC2_INC, src_inc.val);
++ MMIO_OUT32(mmDST_X_Y, dst_x_y.val);
++ MMIO_OUT32(mmSRC_WIDTH, src_width.val);
++ MMIO_OUT32(mmSRC_HEIGHT, src_height.val);
++ MMIO_OUT32(mmDST_WIDTH_HEIGHT, dst_width_height.val);
++ /* Restore state */
++ if (hasXForm) {
++ MMIO_OUT32(mmENG_CNTL, w100c->regs.ENG_CNTL);
++ }
++ /* Without this, solid blitting is no longer working correctly */
++ dp_datatype.f.dp_src2_type = 0;
++ MMIO_OUT32(mmDP_DATATYPE, dp_datatype.val);
++ } else {
++ ErrorF("Unable to perform Scaled Blitting\n");
++ }
++}
++
++void W100PlanarBlt(KdScreenInfo *screen,
++ int planes,
++ int bpp,
++ int randr,
++ KdOffscreenArea *src,
++ int srcW,
++ int srcPitch,
++ int srcH,
++ KdOffscreenArea *dst,
++ int planeOffsets[],
++ int dstW,
++ int dstPitch,
++ int dstH,
++ int dstX,
++ int dstY)
++{
++ ScreenPtr pScreen = screen->pScreen;
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ W100ScreenInfo(pScreenPriv);
++ CARD8 *srcOffset, *dstBase, *dstOffset;
++ int xoffs, yoffs;
++ unsigned int subsampling[] = {0, 1, 1};
++ int plane;
++ int stretch = ((srcW != dstW) || (srcH != dstH));
++ CARD8 xscaler, yscaler;
++
++ DBG_IMAGEON(("W100PlanarBlt(planes:%d,bpp:%d,randr:%d,"
++ "src(w:%d,pitch:%d,h:%d),"
++ "dst(w:%d,pitch:%d,h:%d,x:%d,y:%d)\n",
++ planes, bpp, randr,
++ srcW, srcPitch, srcH,
++ dstW, dstPitch, dstH, dstX, dstY));
++
++ if (stretch) {
++ xscaler = W100GetScaler(dstW, srcW);
++ yscaler = W100GetScaler(dstH, srcH);
++ xoffs = yoffs = 0;
++ if (xscaler != 16 || yscaler != 16) {
++ xoffs = (dstW - W100ApplyScaler(srcW, xscaler)) / 2;
++ yoffs = (dstH - W100ApplyScaler(srcH, yscaler)) / 2;
++ DBG_IMAGEON(("Stretching with xscaler:%d,yscaler:%d,"
++ "xoffs:%d,yoffs:%d\n",
++ xscaler, yscaler, xoffs, yoffs));
++ } else {
++ xoffs = yoffs = 0;
++ stretch = FALSE;
++ }
++ }
++
++ srcOffset = src->vidmem->base + src->offset;
++ dstBase = dst->vidmem->base + dst->offset;
++ for (plane = 0; plane < planes; plane++) {
++ dstOffset = dstBase + planeOffsets[plane];
++ if (stretch) {
++ W100ScaledBlt(screen, randr, bpp,
++ (CARD32) srcOffset,
++ srcW >> subsampling[plane],
++ srcH >> subsampling[plane],
++ srcPitch >> subsampling[plane],
++ (CARD32) dstOffset,
++ dstPitch >> subsampling[plane],
++ (dstX + xoffs) >> subsampling[plane],
++ (dstY + yoffs) >> subsampling[plane],
++ xscaler, yscaler);
++ } else {
++ W100Blt(screen, randr, bpp,
++ (CARD32) srcOffset,
++ srcW >> subsampling[plane],
++ srcH >> subsampling[plane],
++ srcPitch >> subsampling[plane],
++ (CARD32) dstOffset,
++ dstPitch >> subsampling[plane],
++ dstX >> subsampling[plane],
++ dstY >> subsampling[plane]);
++ }
++ srcOffset += (srcPitch * srcH) >> (subsampling[plane] * 2);
++ }
++}
++
++void W100SetBrightness(W100CardInfo *w100c, CARD8 value)
++{
++ brightness_cntl_u brightness;
++ brightness.val = 0;
++ brightness.f.brightness = value;
++ MMIO_OUT32(mmBRIGHTNESS_CNTL, brightness.val);
++}
++
++CARD8 W100GetBrightness(W100CardInfo *w100c)
++{
++ brightness_cntl_u brightness;
++ brightness.val = MMIO_IN32(mmBRIGHTNESS_CNTL);
++ return brightness.f.brightness;
++}
++
+--- /dev/null
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/imageon/imageon_video.c
+@@ -0,0 +1,1056 @@
++/*
++ * Copyright © 2007 Manuel Teira
++ *
++ * Permission to use, copy, modify, distribute, and sell this software and its
++ * documentation for any purpose is hereby granted without fee, provided that
++ * the above copyright notice appear in all copies and that both that
++ * copyright notice and this permission notice appear in supporting
++ * documentation, and that the name of Manuel Teira not be used in
++ * advertising or publicity pertaining to distribution of the software without
++ * specific, written prior permission. Manuel Teira makes no
++ * representations about the suitability of this software for any purpose. It
++ * is provided "as is" without express or implied warranty.
++ *
++ * MANUEL TEIRA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
++ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
++ * EVENT SHALL MANUEL TEIRA BE LIABLE FOR ANY SPECIAL, INDIRECT OR
++ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
++ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
++ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
++ * PERFORMANCE OF THIS SOFTWARE.
++ */
++
++#ifdef HAVE_CONFIG_H
++#include <kdrive-config.h>
++#endif
++#include "imageon.h"
++#include "imageon_regs.h"
++#include "imageon_support.h"
++#include "imageon_const.h"
++#include "kaa.h"
++
++#include <X11/extensions/Xv.h>
++#include "fourcc.h"
++
++static Atom xvBrightness;
++static Atom xvMaxOverlaySize;
++static Atom xvColorKey;
++
++#define IMAGE_MAX_WIDTH 720
++#define IMAGE_MAX_HEIGHT 576
++
++#define W_ALIGN 0
++#define H_ALIGN 0
++
++#define OVL_W_ALIGN 16
++#define OVL_H_ALIGN 16
++
++#define OVL_MAX_SIZE 196608
++
++static KdVideoEncodingRec DummyEncoding[1] = {
++ {0, "XV_IMAGE", IMAGE_MAX_WIDTH, IMAGE_MAX_HEIGHT, {1, 1}}
++};
++
++#define NUM_IMAGES (4)
++static KdImageRec Images[NUM_IMAGES] = {
++ XVIMAGE_YUY2,
++ XVIMAGE_YV12,
++ XVIMAGE_I420,
++ XVIMAGE_UYVY
++};
++
++#define NUM_FORMATS (3)
++static KdVideoFormatRec Formats[NUM_FORMATS] = {
++ {15, TrueColor},
++ {16, TrueColor},
++ {24, TrueColor}
++};
++
++#define NUM_ATTRIBUTES (3)
++static KdAttributeRec Attributes[NUM_ATTRIBUTES] = {
++ {XvSettable | XvGettable, 0, (1 << 16) - 1, "XV_COLORKEY"},
++ {XvSettable | XvGettable, 0, 127, "XV_BRIGHTNESS"},
++ {XvSettable | XvGettable, 0, 392960, "XV_MAXOVERLAYSIZE"}
++};
++
++#define MAKE_ATOM(a) MakeAtom(a, sizeof(a) - 1, TRUE)
++
++#define NUM_OVL_RESIZERS (10)
++static struct {
++ CARD8 xfactor;
++ CARD8 yfactor;
++} ovlResizers[10] = {
++ { 0, 0 },
++ { 1, 0 },
++ { 0, 1 },
++ { 1, 1 },
++ { 2, 1 },
++ { 1, 2 },
++ { 2, 2 },
++ { 3, 2 },
++ { 2, 3 },
++ { 3, 3 }
++};
++
++static void W100ClearSurface(KdScreenInfo *screen,
++ KdOffscreenArea *area,
++ CARD16 x,
++ CARD16 y,
++ CARD16 pitch,
++ CARD16 width,
++ CARD16 height,
++ int id)
++{
++ W100CardInfo(screen);
++ int nplanes;
++ unsigned int subsampling[] = {0, 1, 1};
++ unsigned int zero[] = {0, 0x80, 0x80};
++ int bpp;
++ int plane;
++ CARD8 *dstOffset = area->vidmem->base + area->offset;
++
++ switch (id) {
++ case FOURCC_UYVY:
++ case FOURCC_YUY2:
++ nplanes = 1;
++ bpp = 16;
++ break;
++ case FOURCC_YV12:
++ case FOURCC_I420:
++ nplanes = 3;
++ bpp = 8;
++ }
++
++ DBG_IMAGEON(("Clearing surface with planes:%d, bpp:%d, pitch:%d, height:%d\n",
++ nplanes, bpp, pitch, height));
++
++ W100ResetContext(w100c);
++ for (plane = 0; plane < nplanes; plane++) {
++ W100SetDestination(screen,
++ pitch >> subsampling[plane],
++ (CARD32) dstOffset,
++ bpp);
++ if (W100WaitCmdFifoEntries(w100c, 6)) {
++ MMIO_OUT32(mmDST_PITCH, w100c->ctx.dst.pitch);
++ MMIO_OUT32(mmDST_OFFSET, w100c->ctx.dst.offset);
++ MMIO_OUT32(mmDP_GUI_MASTER_CNTL,
++ W100ComputeSolidGmc(w100c, GXcopy));
++ MMIO_OUT32(mmDP_BRUSH_FRGD_CLR, zero[plane]);
++ MMIO_OUT32(mmDST_Y_X, 0);
++ MMIO_OUT32(mmDST_HEIGHT_WIDTH, (height << 16) | width);
++ } else {
++ ErrorF("Error clearing surface\n");
++ break;
++ }
++ dstOffset += (pitch * height) >> (subsampling[plane] * 2);
++ }
++}
++
++static void W100OverlaySetup(KdScreenInfo *screen)
++{
++ W100ScreenInfo *w100s = screen->driver;
++ W100CardInfo(screen);
++ W100PortPrivPtr pPortPriv = w100s->pAdaptor->pPortPrivates[0].ptr;
++
++ CARD32 disp_debug = 0;
++ video_ctrl_u video_ctrl;
++ video_y_offset_u video_y_offset;
++ video_y_pitch_u video_y_pitch;
++ video_u_offset_u video_u_offset;
++ video_u_pitch_u video_u_pitch;
++ video_v_offset_u video_v_offset;
++ video_v_pitch_u video_v_pitch;
++ graphic_key_u graphic_key;
++ video_h_pos_u video_hpos;
++ video_v_pos_u video_vpos;
++ graphic_h_disp_u graphic_h_disp;
++ graphic_v_disp_u graphic_v_disp;
++
++ CARD16 w, h;
++
++ DBG_IMAGEON(("W100OverlaySetup(ovlX:%d,ovlY:%d,ovlWidth:%d,ovlHeight:%d,"
++ "videoHorExp:%d,videoVerExp:%d,YPlane:0x%08x,UPlane:0x%08x,"
++ "VPlane:0x%08x\n",
++ pPortPriv->ovlX, pPortPriv->ovlY,
++ pPortPriv->ovlWidth, pPortPriv->ovlHeight,
++ pPortPriv->videoHorExp, pPortPriv->videoVerExp,
++ pPortPriv->YPlaneOffset, pPortPriv->UPlaneOffset,
++ pPortPriv->VPlaneOffset));
++
++ if (pPortPriv->videoStatus & W100_OVERLAY_CONFIGURED) {
++ return;
++ }
++
++ w = pPortPriv->ovlWidth * (pPortPriv->videoHorExp + 1);
++ h = pPortPriv->ovlHeight * (pPortPriv->videoVerExp + 1);
++
++ video_ctrl.val = w100c->regs.VIDEO_CTRL;
++
++ video_ctrl.f.video_inv_hor = 0;
++ video_ctrl.f.video_inv_ver = 0;
++ video_ctrl.f.yuv2rgb_option = 0;
++ video_ctrl.f.video_hor_exp = pPortPriv->videoHorExp;
++ video_ctrl.f.video_ver_exp = pPortPriv->videoVerExp;
++ video_ctrl.f.video_ch_sel = 0;
++
++ video_ctrl.f.yuv2rgb_en = 1;
++ //Only support this, by the moment
++ video_ctrl.f.video_mode = OVLFORMAT_YUV420;
++
++ video_y_pitch.f.y_pitch = pPortPriv->ovlWidth;
++ video_u_pitch.f.u_pitch = pPortPriv->ovlWidth >> 1;
++ video_v_pitch.f.v_pitch = pPortPriv->ovlWidth >> 1;
++
++ /*
++ video_y_offset.f.y_offset = pPortPriv->YPlaneOffset +
++ video_y_pitch.f.y_pitch * pPortPriv->ovlY + pPortPriv->ovlX;
++ video_u_offset.f.u_offset = pPortPriv->UPlaneOffset +
++ video_u_pitch.f.u_pitch * pPortPriv->ovlY + (pPortPriv->ovlX / 2);
++ video_v_offset.f.v_offset = pPortPriv->VPlaneOffset +
++ video_v_pitch.f.v_pitch * pPortPriv->ovlY + (pPortPriv->ovlX / 2);
++ */
++
++ video_y_offset.f.y_offset = pPortPriv->YPlaneOffset;
++ video_u_offset.f.u_offset = pPortPriv->UPlaneOffset;
++ video_v_offset.f.v_offset = pPortPriv->VPlaneOffset;
++
++ graphic_key.val = 0;
++ graphic_key.f.keyer_color = pPortPriv->colorKey;
++ graphic_key.f.keyer_mask = 0xffffUL;
++ video_ctrl.f.keyer_en = 1;
++
++ graphic_h_disp.val = w100c->regs.GRAPHIC_H_DISP;
++ graphic_v_disp.val = w100c->regs.GRAPHIC_V_DISP;
++
++ video_hpos.f.video_h_start = graphic_h_disp.f.graphic_h_start
++ + W100MapToHWX(w100c,
++ pPortPriv->ovlX, pPortPriv->ovlY, w, h);
++ video_hpos.f.video_h_end = video_hpos.f.video_h_start + w;
++ video_vpos.f.video_v_start = graphic_v_disp.f.graphic_v_start
++ + W100MapToHWY(w100c,
++ pPortPriv->ovlX, pPortPriv->ovlY, w, h);
++ video_vpos.f.video_v_end = video_vpos.f.video_v_start + h;
++ if (video_hpos.f.video_h_end > graphic_h_disp.f.graphic_h_end) {
++ w = graphic_h_disp.f.graphic_h_end - video_hpos.f.video_h_start;
++ }
++
++ //This is possibly not valid for non planar modes
++ video_ctrl.f.total_req_video = (w + 3) / 4;
++
++ W100DisableDisplayUpdate(w100c);
++ MMIO_OUT32(mmGRAPHIC_KEY, graphic_key.val);
++ MMIO_OUT32(mmVIDEO_Y_OFFSET, video_y_offset.val);
++ MMIO_OUT32(mmVIDEO_Y_PITCH, video_y_pitch.val);
++ MMIO_OUT32(mmVIDEO_U_OFFSET, video_u_offset.val);
++ MMIO_OUT32(mmVIDEO_U_PITCH, video_u_pitch.val);
++ MMIO_OUT32(mmVIDEO_V_OFFSET, video_v_offset.val);
++ MMIO_OUT32(mmVIDEO_V_PITCH, video_v_pitch.val);
++ MMIO_OUT32(mmVIDEO_CTRL, video_ctrl.val);
++ MMIO_OUT32(mmVIDEO_H_POS, video_hpos.val);
++ MMIO_OUT32(mmVIDEO_V_POS, video_vpos.val);
++ W100EnableDisplayUpdate(w100c);
++
++ pPortPriv->videoCtrl = video_ctrl.val;
++ pPortPriv->videoStatus |= W100_OVERLAY_CONFIGURED;
++}
++
++static void W100OverlayEnable(KdScreenInfo *screen)
++{
++ W100ScreenInfo *w100s = screen->driver;
++ W100CardInfo(screen);
++ W100PortPrivPtr pPortPriv = w100s->pAdaptor->pPortPrivates[0].ptr;
++ video_ctrl_u video_ctrl;
++
++ DBG_IMAGEON(("W100OverlayEnable()\n"));
++
++ if (!(pPortPriv->videoStatus & W100_OVERLAY_CONFIGURED)) {
++ W100OverlaySetup(screen);
++ }
++
++ video_ctrl.val = pPortPriv->videoCtrl;
++ video_ctrl.f.en_video_req = 1;
++ video_ctrl.f.en_video_crtc = 1;
++ video_ctrl.f.en_graphic_req_video = 1;
++ W100DisableDisplayUpdate(w100c);
++ MMIO_OUT32(mmVIDEO_CTRL, video_ctrl.val);
++ W100EnableDisplayUpdate(w100c);
++ pPortPriv->videoCtrl = video_ctrl.val;
++ pPortPriv->videoStatus |= W100_OVERLAY_ON;
++}
++
++static void W100OverlayDisable(KdScreenInfo *screen)
++{
++ DBG_IMAGEON(("W100OverlayDisable()\n"));
++ W100ScreenInfo *w100s = screen->driver;
++ W100CardInfo(screen);
++ W100PortPrivPtr pPortPriv = w100s->pAdaptor->pPortPrivates[0].ptr;
++
++ video_ctrl_u video_ctrl;
++
++ video_ctrl.val = pPortPriv->videoCtrl;
++ video_ctrl.f.en_video_req = 0;
++ video_ctrl.f.en_video_crtc = 0;
++ video_ctrl.f.en_graphic_req_video = 0;
++ W100DisableDisplayUpdate(w100c);
++ MMIO_OUT32(mmVIDEO_CTRL, video_ctrl.val);
++ W100EnableDisplayUpdate(w100c);
++ pPortPriv->videoCtrl = video_ctrl.val;
++ pPortPriv->videoStatus &= ~W100_OVERLAY_ON;
++}
++
++static void W100VideoSave(ScreenPtr pScreen, KdOffscreenArea *area)
++{
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ W100ScreenInfo(pScreenPriv);
++ W100PortPrivPtr pPortPriv = w100s->pAdaptor->pPortPrivates[0].ptr;
++
++ if (pPortPriv->offSurface == area) {
++ pPortPriv->offSurface = NULL;
++ pPortPriv->offSize = 0;
++ }
++ if (pPortPriv->ovlSurface == area) {
++ pPortPriv->ovlSurface = NULL;
++ pPortPriv->ovlSize = 0;
++ }
++}
++
++static void W100HostPlanarData(KdScreenInfo *screen,
++ int id,
++ CARD8 *src,
++ KdOffscreenArea *dst,
++ CARD32 srcPitch, CARD32 srcHeight,
++ CARD32 dstPitch, CARD32 dstHeight,
++ CARD16 srcX, CARD16 srcY,
++ CARD16 dstX, CARD16 dstY,
++ CARD16 w, CARD16 h)
++{
++ CARD8 *dstBase = dst->vidmem->base + dst->offset;
++ CARD8 *dstPtr;
++ CARD8 *srcPtr;
++ int i;
++
++ srcPtr = src + (srcY * srcPitch) + srcX;
++ dstPtr = dstBase + (dstY * dstPitch) + dstX;
++
++ DBG_IMAGEON(("W100HostPlanarData(src(pitch:%d,offset:0x%08x,x:%d,y:%d),"
++ "dst(pitch:%d,offset:0x%08x,x:%d,y:%d), w:%d,h:%d)\n",
++ srcPitch, srcPtr, srcX, srcY,
++ dstPitch, dstPtr, dstX, dstY,
++ w, h));
++
++ /* Copy Y plane */
++ for (i = 0; i < h; i++) {
++ memcpy(dstPtr, srcPtr, w);
++ dstPtr += dstPitch;
++ srcPtr += srcPitch;
++ }
++ /* Copy U plane */
++ dstPtr = dstBase + (dstHeight * dstPitch) //Start of U Plane
++ + (dstX >> 1) //X Offset
++ + ((dstY * dstPitch) >> 2); //Y Offset
++ if (id == FOURCC_I420) {
++ srcPtr = src + (srcHeight * srcPitch) //Start of U Plane
++ + (srcX >> 1) //X Offset
++ + ((srcY * srcPitch) >> 2); //Y Offset
++ } else {
++ srcPtr = src + ((5 * srcHeight * srcPitch) / 4) //Start of U Plane
++ + (srcX >> 1) //X Offset
++ + ((srcY * srcPitch) >> 2); //Y Offset
++ }
++ for (i = 0; i < (h >> 1); i++) {
++ memcpy(dstPtr, srcPtr, w >> 1); //U Plane scanline
++ srcPtr += srcPitch >> 1;
++ dstPtr += dstPitch >> 1;
++ }
++
++ /* Copy V plane */
++ dstPtr = dstBase + ((5 * dstHeight * dstPitch) / 4) //Start of V Plane
++ + (dstX >> 1) //X Offset
++ + ((dstY * dstPitch) >> 2); //Y Offset
++ if (id == FOURCC_I420) {
++ srcPtr = src + ((5 * srcHeight * srcPitch) / 4) //Start of V Plane
++ + (srcX >> 1) //X Offset
++ + ((srcY * srcPitch) >> 2); //Y Offset
++ } else {
++ srcPtr = src + (srcHeight * srcPitch) //Start of V Plane
++ + (srcX >> 1) //X Offset
++ + ((srcY * srcPitch) >> 2); //Y Offset
++ }
++ for (i = 0; i < (h >> 1); i++) {
++ memcpy(dstPtr, srcPtr, w >> 1); //V Plane scanline
++ srcPtr += srcPitch >> 1;
++ dstPtr += dstPitch >> 1;
++ }
++}
++
++static void W100HostPackedData(KdScreenInfo *screen,
++ int id,
++ CARD8 *src,
++ KdOffscreenArea *dst,
++ CARD32 srcPitch,
++ CARD32 dstPitch,
++ CARD16 srcX, CARD16 srcY,
++ CARD16 dstX, CARD16 dstY,
++ CARD16 w, CARD16 h)
++{
++ CARD8 *dstBase = dst->vidmem->base + dst->offset;
++ CARD8 *dstPtr = dstBase + (dstY * dstPitch) + (dstX << 1);
++ CARD8 *srcPtr = src + (srcY + srcPitch) + (srcX << 1);
++
++ DBG_IMAGEON(("W100HostPackedData(src(pitch:%d,offset:0x%08x,x:%d,y:%d),"
++ "dst(pitch:%d,offset:0x%08x,x:%d,y:%d), w:%d,h:%d)\n",
++ srcPitch, srcPtr, srcX, srcY,
++ dstPitch, dstPtr, dstX, dstY,
++ w, h));
++ while(h--) {
++ memcpy(dstPtr, srcPtr, (w << 1)); /* 16bpp assumed */
++ srcPtr += srcPitch;
++ dstPtr += dstPitch;
++ }
++}
++
++
++static void W100StopVideo(KdScreenInfo *screen, pointer data, Bool exit)
++{
++ W100CardInfo(screen);
++ W100PortPrivPtr pPriv = (W100PortPrivPtr)data;
++
++ DBG_IMAGEON(("W100StopVideo(exit:%d)\n", exit));
++
++ REGION_EMPTY(screen->pScreen, &pPriv->clip);
++
++ if (exit) {
++ if (pPriv->videoStatus & W100_OVERLAY_ON) {
++ W100OverlayDisable(screen);
++ }
++ if (pPriv->offSurface) {
++ KdOffscreenFree(screen->pScreen, pPriv->offSurface);
++ pPriv->offSurface = NULL;
++ pPriv->offSize = 0;
++ }
++ if (pPriv->ovlSurface) {
++ KdOffscreenFree(screen->pScreen, pPriv->ovlSurface);
++ pPriv->ovlSurface = NULL;
++ pPriv->ovlSize = 0;
++ }
++ pPriv->videoStatus &= ~W100_OVERLAY_ON;
++ } else {
++ if (pPriv->videoStatus & W100_OVERLAY_ON) {
++ W100OverlayDisable(screen);
++ pPriv->videoStatus &= ~W100_OVERLAY_ON;
++ }
++ }
++}
++
++static int W100SetPortAttribute(KdScreenInfo *screen,
++ Atom attribute,
++ int value,
++ pointer data)
++{
++ W100CardInfo(screen);
++ W100PortPrivPtr pPriv = (W100PortPrivPtr)data;
++
++ if (attribute == xvBrightness) {
++ DBG_IMAGEON(("Setting Brightness attribute to %d\n", value));
++ W100SetBrightness(w100c, value);
++ pPriv->brightness = value;
++ } else if (attribute == xvMaxOverlaySize) {
++ DBG_IMAGEON(("Setting MaxOverlaySize to %d\n", value));
++ pPriv->maxOverlaySize = value;
++ } else if (attribute == xvColorKey) {
++ DBG_IMAGEON(("Setting ColorKey attribute to %d\n", value));
++ pPriv->colorKey = value;
++ }
++ return Success;
++}
++
++static int W100GetPortAttribute(KdScreenInfo *screen,
++ Atom attribute,
++ int *value,
++ pointer data)
++{
++ W100CardInfo(screen);
++ W100PortPrivPtr pPriv = (W100PortPrivPtr)data;
++
++ if (attribute == xvBrightness) {
++ DBG_IMAGEON(("Getting Brightness attribute\n"));
++ *value = pPriv->brightness;
++ } else if (attribute == xvMaxOverlaySize) {
++ *value = pPriv->maxOverlaySize;
++ DBG_IMAGEON(("Getting Contrast attribute\n"));
++ } else if (attribute == xvColorKey) {
++ DBG_IMAGEON(("Getting ColorKey attribute\n"));
++ *value = pPriv->colorKey;
++ }
++ return Success;
++}
++
++static void W100QueryBestSize(KdScreenInfo *screen,
++ Bool motion,
++ short vid_w, short vid_h, /*Video dimensions */
++ short drw_w, short drw_h, /*Drawable dimensions */
++ unsigned int *p_w, unsigned int *p_h,
++ pointer data)
++{
++ DBG_IMAGEON(("W100QueryBestSize(vid_w:%d,vid_h:%d,drw_w:%d,drw_h:%d)\n",
++ vid_w, vid_h, drw_w, drw_h));
++ int xscaler = W100GetScaler(drw_w, vid_w);
++ int yscaler = W100GetScaler(drw_h, vid_h);
++ *p_w = W100ApplyScaler(vid_w, xscaler);
++ *p_h = W100ApplyScaler(vid_h, yscaler);
++}
++
++static int W100QueryImageAttributes(KdScreenInfo *screen,
++ int id,
++ unsigned short *w, unsigned short *h,
++ int *pitches, int *offsets)
++{
++ int size, tmp;
++
++ if (*w > IMAGE_MAX_WIDTH) {
++ *w = IMAGE_MAX_WIDTH;
++ }
++ if (*h > IMAGE_MAX_HEIGHT) {
++ *h = IMAGE_MAX_HEIGHT;
++ }
++
++ if (W_ALIGN) {
++ *w = (*w + (W_ALIGN - 1)) & ~(W_ALIGN - 1);
++ }
++ if (H_ALIGN) {
++ *h = (*h + (H_ALIGN - 1)) & ~(H_ALIGN - 1);
++ }
++
++ if (offsets) {
++ offsets[0] = 0;
++ }
++
++ switch (id) {
++ /* Planar formats */
++ case FOURCC_YV12:
++ case FOURCC_I420:
++ *h = (*h + 1) & ~1;
++ size = (*w + 3) & ~3;
++ if (pitches) pitches[0] = size;
++ size *= *h;
++ if (offsets) offsets[1] = size;
++ tmp = ((*w >> 1) + 3) & ~3;
++ if (pitches) pitches[1] = pitches[2] = tmp;
++ tmp *= (*h >> 1);
++ size += tmp;
++ if(offsets) offsets[2] = size;
++ size += tmp;
++ break;
++ /* Packed Formats */
++ case FOURCC_UYVY:
++ case FOURCC_YUY2:
++ default:
++ size = *w << 1;
++ if (pitches) pitches[0] = size;
++ size *= *h;
++ break;
++ }
++ return size;
++}
++
++
++static void W100ClipVideo(BoxPtr dst,
++ INT32 *x1,
++ INT32 *x2,
++ INT32 *y1,
++ INT32 *y2,
++ BoxPtr extents,
++ INT32 width,
++ INT32 height)
++{
++ INT32 vscale, hscale, delta;
++ int diff;
++
++ hscale = ((*x2 - *x1) << 16) / (dst->x2 - dst->x1);
++ vscale = ((*y2 - *y1) << 16) / (dst->y2 - dst->y1);
++
++ *x1 <<= 16; *x2 <<= 16;
++ *y1 <<= 16; *y2 <<= 16;
++
++ diff = extents->x1 - dst->x1;
++ if(diff > 0) {
++ dst->x1 = extents->x1;
++ *x1 += diff * hscale;
++ }
++ diff = dst->x2 - extents->x2;
++ if(diff > 0) {
++ dst->x2 = extents->x2;
++ *x2 -= diff * hscale;
++ }
++ diff = extents->y1 - dst->y1;
++ if(diff > 0) {
++ dst->y1 = extents->y1;
++ *y1 += diff * vscale;
++ }
++ diff = dst->y2 - extents->y2;
++ if(diff > 0) {
++ dst->y2 = extents->y2;
++ *y2 -= diff * vscale;
++ }
++
++ if(*x1 < 0) {
++ diff = (- *x1 + hscale - 1)/ hscale;
++ dst->x1 += diff;
++ *x1 += diff * hscale;
++ }
++ delta = *x2 - (width << 16);
++ if(delta > 0) {
++ diff = (delta + hscale - 1)/ hscale;
++ dst->x2 -= diff;
++ *x2 -= diff * hscale;
++ }
++ if(*y1 < 0) {
++ diff = (- *y1 + vscale - 1)/ vscale;
++ dst->y1 += diff;
++ *y1 += diff * vscale;
++ }
++ delta = *y2 - (height << 16);
++ if(delta > 0) {
++ diff = (delta + vscale - 1)/ vscale;
++ dst->y2 -= diff;
++ *y2 -= diff * vscale;
++ }
++}
++
++static int W100PutImage(KdScreenInfo *screen,
++ DrawablePtr pDraw, /* Destination drawable */
++ short src_x, short src_y, /* Source coordinates */
++ short drw_x, short drw_y, /* Destination coordinates */
++ short src_w, short src_h, /* Source rectangle to put */
++ short drw_w, short drw_h, /* Destination size */
++ int id, /* FOURCC id */
++ unsigned char *buf, /* Source data */
++ short width, /* Source width */
++ short height, /* Source height */
++ Bool sync, /* Sync before returning */
++ RegionPtr clipBoxes,
++ pointer data)
++{
++ ScreenPtr pScreen = screen->pScreen;
++ KdScreenPriv(pScreen);
++ W100CardInfo(pScreenPriv);
++ W100ScreenInfo(pScreenPriv);
++ W100PortPrivPtr pPortPriv = (W100PortPrivPtr)data;
++ CARD32 baseAddr;
++ int randr = w100c->hwScreen.randr;
++ int offWidth, offHeight;
++ int ovlWidth, ovlHeight;
++ int ovlX, ovlY;
++ int dstX, dstY;
++ int offSize;
++ int ovlSize;
++ int planes;
++ int bpp;
++ int i;
++ INT32 x1, x2, y1, y2;
++ BoxRec dstBox;
++ int planeOffsets[3];
++
++
++ DBG_IMAGEON(("W100PutImage(src(x:%d,y:%d,w:%d,h:%d),"
++ "drw(x:%d,y:%d,w:%d,h:%d),"
++ "width:%d,height:%d)\n",
++ src_x,src_y,src_w,src_h,
++ drw_x,drw_y,drw_w,drw_h,
++ width, height));
++
++ /* Clip */
++ x1 = src_x;
++ x2 = src_x + src_w;
++ y1 = src_y;
++ y2 = src_y + src_h;
++
++ dstBox.x1 = drw_x;
++ dstBox.x2 = drw_x + drw_w;
++ dstBox.y1 = drw_y;
++ dstBox.y2 = drw_y + drw_h;
++
++ W100ClipVideo(&dstBox, &x1, &x2, &y1, &y2,
++ REGION_EXTENTS(pScreen, clipBoxes),
++ width, height);
++
++ if ((x1 >= x2) || (y1 >= y2)) {
++ return Success;
++ }
++
++ src_w = (x2 - x1) >> 16;
++ src_h = (y2 - y1) >> 16;
++ drw_w = dstBox.x2 - dstBox.x1;
++ drw_h = dstBox.y2 - dstBox.y1;
++ drw_x = dstBox.x1;
++ drw_y = dstBox.y1;
++ src_x = x1 >> 16;
++ src_y = y1 >> 16;
++
++ /* Calculate dimensions for offscren and overlay surfaces */
++ offWidth = src_w;
++ offHeight = src_h;
++
++ ovlX = drw_x;
++ ovlY = drw_y;
++
++ for (i = 0; i < NUM_OVL_RESIZERS; i++) {
++ CARD16 candidate_w;
++ CARD16 candidate_h;
++
++ pPortPriv->videoHorExp = ovlResizers[i].xfactor;
++ pPortPriv->videoVerExp = ovlResizers[i].yfactor;
++
++ candidate_w = drw_w >> ovlResizers[i].xfactor;
++ candidate_h = drw_h >> ovlResizers[i].yfactor;
++
++ switch (randr & RR_Rotate_All) {
++ case RR_Rotate_0:
++ ovlWidth = (candidate_w + OVL_W_ALIGN - 1) & ~(OVL_W_ALIGN - 1);
++ ovlHeight = (candidate_h + OVL_H_ALIGN - 1) & ~(OVL_H_ALIGN - 1);
++ dstX = 0;
++ dstY = 0;
++ pPortPriv->videoHorExp = ovlResizers[i].xfactor;
++ pPortPriv->videoVerExp = ovlResizers[i].yfactor;
++ break;
++ case RR_Rotate_180:
++ ovlWidth = (candidate_w + OVL_W_ALIGN - 1) & ~(OVL_W_ALIGN - 1);
++ ovlHeight = (candidate_h + OVL_H_ALIGN - 1) & ~(OVL_H_ALIGN - 1);
++ dstX = ovlWidth - candidate_w;
++ dstY = ovlHeight - candidate_h;
++ pPortPriv->videoHorExp = ovlResizers[i].xfactor;
++ pPortPriv->videoVerExp = ovlResizers[i].yfactor;
++ break;
++ case RR_Rotate_90:
++ ovlWidth = (candidate_h + OVL_W_ALIGN - 1) & ~(OVL_W_ALIGN - 1);
++ ovlHeight = (candidate_w + OVL_H_ALIGN - 1) & ~(OVL_H_ALIGN - 1);
++ dstX = ovlWidth - candidate_h;
++ dstY = 0;
++ pPortPriv->videoHorExp = ovlResizers[i].yfactor;
++ pPortPriv->videoVerExp = ovlResizers[i].xfactor;
++ break;
++ case RR_Rotate_270:
++ ovlWidth = (candidate_h + OVL_W_ALIGN - 1) & ~(OVL_W_ALIGN - 1);
++ ovlHeight = (candidate_w + OVL_H_ALIGN - 1) & ~(OVL_H_ALIGN - 1);
++ dstX = 0;
++ dstY = ovlHeight - candidate_w;
++ pPortPriv->videoHorExp = ovlResizers[i].yfactor;
++ pPortPriv->videoVerExp = ovlResizers[i].xfactor;
++ break;
++ }
++
++ /* Calculate sizes for the surfaces */
++ switch (id) {
++ case FOURCC_YV12:
++ case FOURCC_I420:
++ offSize = (3 * offWidth * offHeight) / 2;
++ ovlSize = (3 * ovlWidth * ovlHeight) / 2;
++ planes = 3;
++ planeOffsets[0] = 0;
++ planeOffsets[1] = ovlWidth * ovlHeight;
++ planeOffsets[2] = (5 * (ovlWidth * ovlHeight)) / 4;
++ bpp = 8;
++ break;
++ case FOURCC_UYVY:
++ case FOURCC_YUY2:
++ offSize = offWidth * offHeight * 2;
++ ovlSize = ovlWidth * ovlHeight * 2;
++ planes = 1;
++ planeOffsets[0] = 0;
++ bpp = 16;
++ break;
++ }
++ if (ovlSize <= pPortPriv->maxOverlaySize) {
++ DBG_IMAGEON(("Using %dx%d overlay surface (%d bytes). "
++ "Resizer(xfactor:%d,yfactor:%d)\n",
++ ovlWidth, ovlHeight, ovlSize,
++ ovlResizers[i].xfactor, ovlResizers[i].yfactor));
++ drw_w = candidate_w;
++ drw_h = candidate_h;
++ break;
++ }
++ }
++
++ /* Reallocate the surfaces, if existing ones are not valid.
++ * If overlay surface is not valid, dump both ones, to give
++ * ovlSurface more chances to get internal memory
++ */
++ if (pPortPriv->ovlSurface && ovlSize != pPortPriv->ovlSize) {
++ DBG_IMAGEON(("Freeing overlay and offscreen surfaces\n"));
++ KdOffscreenFree(screen->pScreen, pPortPriv->ovlSurface);
++ KdOffscreenFree(screen->pScreen, pPortPriv->offSurface);
++ pPortPriv->ovlSurface = NULL;
++ pPortPriv->offSurface = NULL;
++ }
++
++ if (pPortPriv->offSurface && offSize != pPortPriv->offSize) {
++ DBG_IMAGEON(("Freeing offscreen surface\n"));
++ KdOffscreenFree(screen->pScreen, pPortPriv->offSurface);
++ pPortPriv->offSurface = NULL;
++ }
++
++ if (!pPortPriv->ovlSurface) {
++ pPortPriv->ovlSurface = KdOffscreenAllocPrio(screen->pScreen,
++ ovlSize, 0, TRUE,
++ W100VideoSave,
++ pPortPriv,
++ KD_VIDMEM_MAXPRIO,
++ KD_VIDMEM_MAXPRIO,
++ TRUE);
++ if (!pPortPriv->ovlSurface) {
++ ErrorF("Using non internal memory to overlay. "
++ "Expected bad performance\n");
++ pPortPriv->ovlSurface = KdOffscreenAlloc(screen->pScreen,
++ ovlSize, 0, TRUE,
++ W100VideoSave,
++ pPortPriv);
++ }
++ if (!pPortPriv->ovlSurface) {
++ ErrorF("Unable to allocate %d bytes for overlay surface\n",
++ ovlSize);
++ return BadAlloc;
++ }
++
++ pPortPriv->ovlSize = ovlSize;
++ W100ClearSurface(screen, pPortPriv->ovlSurface,
++ 0, 0, (ovlWidth * bpp / 8),
++ ovlWidth, ovlHeight, id);
++ }
++
++ if (!pPortPriv->offSurface) {
++ pPortPriv->offSurface = KdOffscreenAlloc(screen->pScreen,
++ offSize, 0, TRUE,
++ W100VideoSave,
++ pPortPriv);
++ if (!pPortPriv->offSurface) {
++ ErrorF("Unable to allocate %d bytes for offscreen surface\n",
++ offSize);
++ return BadAlloc;
++ }
++ pPortPriv->offSize = offSize;
++ }
++
++ /* Copy the data into the offscreen surface */
++ W100WaitIdle(w100c);
++
++ switch (id) {
++ case FOURCC_YV12:
++ case FOURCC_I420:
++ W100HostPlanarData(screen, //screen
++ id, //id
++ buf, //src
++ pPortPriv->offSurface, //dst
++ width, //srcPitch
++ height, //srcHeight
++ offWidth, //dstPitch
++ offHeight, //dstHeight
++ src_x, //srcX
++ src_y, //srcY
++ 0, //dstX
++ 0, //dstY
++ src_w, //w
++ src_h); //h
++ break;
++ case FOURCC_UYVY:
++ case FOURCC_YUY2:
++ W100HostPackedData(screen, //screen
++ id, //id
++ buf, //src
++ pPortPriv->offSurface, //dst
++ width << 1, //srcPitch
++ offWidth << 1, //dstPitch
++ src_x, //srcX
++ src_y, //srcY
++ 0, //dstX
++ 0, //dstY
++ src_w, //w
++ src_h); //h
++ break;
++ }
++
++ /* Update cliplist */
++ if(!REGION_EQUAL(screen->pScreen, &pPortPriv->clip, clipBoxes)) {
++ REGION_COPY(screen->pScreen, &pPortPriv->clip, clipBoxes);
++ KXVPaintRegion(pDraw, &pPortPriv->clip, pPortPriv->colorKey);
++ }
++
++ /* Calculate the incard offsets for the different planes */
++ baseAddr = (CARD32) W100_HOST2CARD(pPortPriv->ovlSurface->vidmem->base +
++ pPortPriv->ovlSurface->offset);
++ switch (id) {
++ case FOURCC_YV12:
++ case FOURCC_I420:
++ pPortPriv->YPlaneOffset = baseAddr + planeOffsets[0];
++ pPortPriv->UPlaneOffset = baseAddr + planeOffsets[1];
++ pPortPriv->VPlaneOffset = baseAddr + planeOffsets[2];
++ break;
++ case FOURCC_UYVY:
++ case FOURCC_YUY2:
++ pPortPriv->YPlaneOffset = baseAddr + planeOffsets[0];
++ pPortPriv->UPlaneOffset = 0;
++ pPortPriv->VPlaneOffset = 0;
++ }
++
++ DBG_IMAGEON(("Offsets(Y:0x%08x,U:0x%08x,V:0x%08x)\n",
++ pPortPriv->YPlaneOffset,
++ pPortPriv->UPlaneOffset,
++ pPortPriv->VPlaneOffset));
++
++
++ /* Blit from offSurface to ovlSurface taking into account
++ * the randr needed transformation
++ */
++ W100DisableDisplayUpdate(w100c);
++ W100PlanarBlt(screen, planes, bpp, randr,
++ pPortPriv->offSurface,
++ src_w, offWidth * bpp / 8, src_h,
++ pPortPriv->ovlSurface, planeOffsets,
++ drw_w, ovlWidth * bpp / 8, drw_h,
++ dstX, dstY);
++ W100EnableDisplayUpdate(w100c);
++
++
++ if ((pPortPriv->ovlWidth != ovlWidth) ||
++ (pPortPriv->ovlHeight != ovlHeight) ||
++ (pPortPriv->ovlX != ovlX) ||
++ (pPortPriv->ovlY != ovlY) ||
++ (pPortPriv->id != id)) {
++ pPortPriv->videoStatus &= ~W100_OVERLAY_CONFIGURED;
++ W100OverlayDisable(screen);
++ }
++ /* Enable overlay */
++ pPortPriv->ovlWidth = ovlWidth;
++ pPortPriv->ovlHeight = ovlHeight;
++ pPortPriv->ovlX = ovlX;
++ pPortPriv->ovlY = ovlY;
++ pPortPriv->id = id;
++ W100OverlayEnable(screen);
++
++ return Success;
++}
++
++static KdVideoAdaptorPtr
++W100SetupImageVideo(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100ScreenInfo(pScreenPriv);
++ W100CardInfo(pScreenPriv);
++ KdVideoAdaptorPtr adaptor;
++ W100PortPrivPtr pPortPriv;
++
++ adaptor = xcalloc(1, sizeof(KdVideoAdaptorRec)
++ + sizeof(W100PortPrivRec)
++ + sizeof(DevUnion));
++ if (adaptor == NULL) {
++ return NULL;
++ }
++
++ adaptor->type = XvWindowMask | XvInputMask | XvImageMask;
++ adaptor->flags = VIDEO_OVERLAID_IMAGES | VIDEO_CLIP_TO_VIEWPORT;
++ adaptor->name = "ATI (C) Imageon Video Overlay";
++ adaptor->nEncodings = 1;
++ adaptor->pEncodings = DummyEncoding;
++ adaptor->nFormats = NUM_FORMATS;
++ adaptor->pFormats = Formats;
++ adaptor->nPorts = 1;
++ adaptor->pPortPrivates = (DevUnion*)(&adaptor[1]);
++
++ pPortPriv = (W100PortPrivPtr)(&adaptor->pPortPrivates[1]);
++
++ adaptor->pPortPrivates[0].ptr = (pointer)(pPortPriv);
++
++ adaptor->nAttributes = NUM_ATTRIBUTES;
++ adaptor->pAttributes = Attributes;
++ adaptor->pImages = Images;
++ adaptor->nImages = NUM_IMAGES;
++ adaptor->PutVideo = NULL;
++ adaptor->PutStill = NULL;
++ adaptor->GetVideo = NULL;
++ adaptor->GetStill = NULL;
++ adaptor->StopVideo = W100StopVideo;
++ adaptor->SetPortAttribute = W100SetPortAttribute;
++ adaptor->GetPortAttribute = W100GetPortAttribute;
++ adaptor->QueryBestSize = W100QueryBestSize;
++ adaptor->PutImage = W100PutImage;
++ adaptor->ReputImage = NULL;
++ adaptor->QueryImageAttributes = W100QueryImageAttributes;
++
++ REGION_INIT(pScreen, &pPortPriv->clip, NullBox, 0);
++
++ w100s->pAdaptor = adaptor;
++
++ xvBrightness = MAKE_ATOM("XV_BRIGHTNESS");
++ xvColorKey = MAKE_ATOM("XV_COLORKEY");
++ xvMaxOverlaySize = MAKE_ATOM("XV_MAXOVERLAYSIZE");
++
++ pPortPriv->maxOverlaySize = OVL_MAX_SIZE;
++ pPortPriv->colorKey = 0xff00;
++ pPortPriv->brightness = W100GetBrightness(w100c);
++ return adaptor;
++}
++
++Bool W100InitVideo(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100ScreenInfo(pScreenPriv);
++ W100CardInfo(pScreenPriv);
++ KdScreenInfo *screen = pScreenPriv->screen;
++ KdVideoAdaptorPtr *adaptors, *newAdaptors = NULL;
++ KdVideoAdaptorPtr newAdaptor = NULL;
++ int num_adaptors;
++
++ w100s->pAdaptor = NULL;
++
++ if (w100c->reg_base == NULL)
++ return FALSE;
++
++ num_adaptors = KdXVListGenericAdaptors(screen, &adaptors);
++
++ newAdaptor = W100SetupImageVideo(pScreen);
++
++ if (newAdaptor) {
++ if (!num_adaptors) {
++ num_adaptors = 1;
++ adaptors = &newAdaptor;
++ } else {
++ newAdaptors = xalloc((num_adaptors + 1) *
++ sizeof(KdVideoAdaptorPtr *));
++ if (newAdaptors) {
++ memcpy(newAdaptors, adaptors, num_adaptors *
++ sizeof(KdVideoAdaptorPtr));
++ newAdaptors[num_adaptors] = newAdaptor;
++ adaptors = newAdaptors;
++ num_adaptors++;
++ }
++ }
++ }
++
++ if (num_adaptors)
++ KdXVScreenInit(pScreen, adaptors, num_adaptors);
++
++ if (newAdaptors)
++ xfree(newAdaptors);
++
++ return TRUE;
++}
++
++void
++W100FiniVideo(ScreenPtr pScreen)
++{
++ KdScreenPriv(pScreen);
++ W100ScreenInfo(pScreenPriv);
++ KdVideoAdaptorPtr adaptor = w100s->pAdaptor;
++ W100PortPrivPtr pPortPriv;
++ int i;
++
++ if (!adaptor)
++ return;
++
++ pPortPriv = (W100PortPrivPtr)(&adaptor->pPortPrivates[0].ptr);
++ REGION_UNINIT(pScreen, &pPortPriv->clip);
++
++ xfree(adaptor);
++ w100s->pAdaptor = NULL;
++}
++
+--- /dev/null
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/imageon/imageon_support.h
+@@ -0,0 +1,87 @@
++/*
++ * Copyright © 2007 Manuel Teira
++ *
++ * Permission to use, copy, modify, distribute, and sell this software and its
++ * documentation for any purpose is hereby granted without fee, provided that
++ * the above copyright notice appear in all copies and that both that
++ * copyright notice and this permission notice appear in supporting
++ * documentation, and that the name of Manuel Teira not be used in
++ * advertising or publicity pertaining to distribution of the software without
++ * specific, written prior permission. Manuel Teira makes no
++ * representations about the suitability of this software for any purpose. It
++ * is provided "as is" without express or implied warranty.
++ *
++ * MANUEL TEIRA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
++ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
++ * EVENT SHALL MANUEL TEIRA BE LIABLE FOR ANY SPECIAL, INDIRECT OR
++ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
++ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
++ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
++ * PERFORMANCE OF THIS SOFTWARE.
++ */
++
++#ifndef _IMAGEON_SUPPORT_H_
++#define _IMAGEON_SUPPORT_H
++
++#include "imageon.h"
++
++extern CARD8 W100SolidRop[16];
++extern CARD8 W100BltRop[16];
++
++void W100DisableDisplayUpdate(W100CardInfo *w100c);
++void W100EnableDisplayUpdate(W100CardInfo *w100c);
++void W100SetupGraphicEngine(W100CardInfo *w100c);
++void W100ResetGraphicEngine(W100CardInfo *w100c);
++void W100SetupGraphicWindow(W100CardInfo *w100c);
++void W100EnableGraphicWindow(W100CardInfo *w100c);
++void W100DisableGraphicWindow(W100CardInfo *w100c);
++inline Bool W100WaitCmdFifoEntries(W100CardInfo *w100c, int entries);
++Bool W100WaitIdle(W100CardInfo *w100c);
++void W100ResetContext(W100CardInfo *w100c);
++CARD32 W100ComputeSolidGmc(W100CardInfo *w100c, CARD8 alu);
++CARD32 W100ComputeCopyGmc(W100CardInfo *w100c, CARD8 alu);
++CARD32 W100ComputeAritGmc(W100CardInfo *w100c, CARD8 alu);
++void W100SetXForm(W100CardInfo *w100c, int dx, int dy);
++void W100SetRotation(W100CardInfo *w100c, int randr, Bool mirror);
++void W100SetPixelMask(W100CardInfo *w100c, Pixel mask);
++Bool W100SetSource(KdScreenInfo *screen, CARD32 srcPitch,
++ CARD32 srcOffset, CARD8 bpp);
++Bool W100SetDestination(KdScreenInfo *screen, CARD32 dstPitch,
++ CARD32 dstOffset, CARD8 bpp);
++Bool W100SetSourcePixmap(PixmapPtr pPix);
++Bool W100SetDestinationPixmap(PixmapPtr pPix);
++CARD16 W100MapToHWX(W100CardInfo *w100c,
++ CARD16 x, CARD16 y, CARD16 w, CARD16 h);
++CARD16 W100MapToHWY(W100CardInfo *w100c,
++ CARD16 x, CARD16 y, CARD16 w, CARD16 h);
++CARD16 W100XformX(W100CardInfo *w100c, CARD16 x, CARD16 y, CARD16 w, CARD16 h);
++CARD16 W100XformY(W100CardInfo *w100c, CARD16 x, CARD16 y, CARD16 w, CARD16 h);
++CARD16 W100XformW(W100CardInfo *w100c, CARD16 x, CARD16 y, CARD16 w, CARD16 h);
++CARD16 W100XformH(W100CardInfo *w100c, CARD16 x, CARD16 y, CARD16 w, CARD16 h);
++CARD8 W100GetScaler(CARD16 dstsize, CARD16 srcsize);
++CARD16 W100ApplyScaler(CARD16 srcsize, CARD8 scaler);
++static void W100Blt(KdScreenInfo *screen, int randr, int bpp,
++ CARD32 srcOffset, CARD16 srcW, CARD16 srcH, CARD16 srcPitch,
++ CARD32 dstOffset, CARD16 dstPitch,
++ CARD16 dstX, CARD16 dstY);
++static void W100StretchBlt(KdScreenInfo *screen, int randr, int bpp,
++ CARD32 srcOffset, CARD16 srcW, CARD16 srcH,
++ CARD16 srcPitch,
++ CARD32 dstOffset, CARD16 dstPitch,
++ CARD16 dstX, CARD16 dstY,
++ CARD8 xscaler, CARD8 yscaler);
++static void W100ScaledBlt(KdScreenInfo *screen, int randr, int bpp,
++ CARD32 srcOffset, CARD16 srcW, CARD16 srcH,
++ CARD16 srcPitch,
++ CARD32 dstOffset, CARD16 dstPitch,
++ CARD16 dstX, CARD16 dstY,
++ CARD8 xscaler, CARD8 yscaler);
++void W100PlanarBlt(KdScreenInfo *screen, int planes, int bpp, int randr,
++ KdOffscreenArea *src, int srcW, int srcPitch, int srcH,
++ KdOffscreenArea *dst, int planeOffsets[],
++ int dstW, int dstPitch, int dstH,
++ int dstX, int dstY);
++CARD8 W100GetBrightness(W100CardInfo *w100c);
++void W100SetBrightness(W100CardInfo *w100c, CARD8 value);
++
++#endif
diff --git a/packages/xorg-xserver/xserver-kdrive/kdrive-vidmemarea.patch b/packages/xorg-xserver/xserver-kdrive/kdrive-vidmemarea.patch
new file mode 100644
index 0000000000..34d9d3d166
--- /dev/null
+++ b/packages/xorg-xserver/xserver-kdrive/kdrive-vidmemarea.patch
@@ -0,0 +1,751 @@
+
+#
+# Patch managed by http://www.holgerschurig.de/patcher.html
+#
+
+--- xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/src/kdrive.c~kdrive-vidmemarea
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/src/kdrive.c
+@@ -908,9 +908,10 @@
+ ret = (*pScreen->CloseScreen) (index, pScreen);
+ else
+ ret = TRUE;
+-
+- if (screen->off_screen_base < screen->memory_size)
+- KdOffscreenFini (pScreen);
++
++ if (KdHasOffscreen(screen)) {
++ KdOffscreenFini(pScreen);
++ }
+
+ if (pScreenPriv->dpmsState != KD_DPMS_NORMAL)
+ (*card->cfuncs->dpms) (pScreen, KD_DPMS_NORMAL);
+@@ -1219,8 +1220,9 @@
+ if (!(*card->cfuncs->initAccel) (pScreen))
+ screen->dumb = TRUE;
+
+- if (screen->off_screen_base < screen->memory_size)
+- KdOffscreenInit (pScreen);
++ if (KdHasOffscreen(screen)) {
++ KdOffscreenInit(pScreen);
++ }
+
+ #ifdef PSEUDO8
+ (void) p8Init (pScreen, PSEUDO8_USE_DEFAULT);
+--- xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/src/kdrive.h~kdrive-vidmemarea
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/src/kdrive.h
+@@ -63,6 +63,9 @@
+ #define KD_MAX_CARD_ADDRESS 8
+ #endif
+
++#define KD_VIDMEM_MINPRIO 0
++#define KD_VIDMEM_MAXPRIO 255
++
+ /*
+ * Configuration information per video card
+ */
+@@ -115,6 +118,13 @@
+
+ typedef void (*KdOffscreenSaveProc) (ScreenPtr pScreen, KdOffscreenArea *area);
+
++typedef struct _KdVideoMemArea {
++ CARD8 priority;
++ CARD8 *base;
++ CARD32 size;
++ CARD32 available_offset;
++} KdVideoMemArea;
++
+ typedef enum _KdOffscreenState {
+ KdOffscreenAvail,
+ KdOffscreenRemovable,
+@@ -127,7 +137,8 @@
+ int size;
+ int score;
+ pointer privData;
+-
++ KdVideoMemArea *vidmem;
++ int pool;
+ KdOffscreenSaveProc save;
+
+ KdOffscreenState state;
+@@ -138,6 +149,7 @@
+ #define RR_Rotate_All (RR_Rotate_0|RR_Rotate_90|RR_Rotate_180|RR_Rotate_270)
+ #define RR_Reflect_All (RR_Reflect_X|RR_Reflect_Y)
+
++
+ typedef struct _KdScreenInfo {
+ struct _KdScreenInfo *next;
+ KdCardInfo *card;
+@@ -155,9 +167,8 @@
+ int mynum;
+ DDXPointRec origin;
+ KdFrameBuffer fb[KD_MAX_FB];
+- CARD8 *memory_base;
+- unsigned long memory_size;
+- unsigned long off_screen_base;
++ KdVideoMemArea **videomem_areas;
++ int num_videomem_areas;
+ } KdScreenInfo;
+
+ typedef struct _KdCardFuncs {
+@@ -187,7 +198,6 @@
+
+ void (*getColors) (ScreenPtr, int, int, xColorItem *);
+ void (*putColors) (ScreenPtr, int, int, xColorItem *);
+-
+ } KdCardFuncs;
+
+ #define KD_MAX_PSEUDO_DEPTH 8
+@@ -203,7 +213,8 @@
+
+ int dpmsState;
+
+- KdOffscreenArea *off_screen_areas;
++ KdOffscreenArea **offscreen_pools;
++ int num_offscreen_pools;
+
+ ColormapPtr pInstalledmap[KD_MAX_FB]; /* current colormap */
+ xColorItem systemPalette[KD_MAX_PSEUDO_SIZE];/* saved windows colors */
+@@ -881,6 +892,15 @@
+ KdOffscreenInit (ScreenPtr pScreen);
+
+ KdOffscreenArea *
++KdOffscreenAllocPrio (ScreenPtr pScreen, int size, int align,
++ Bool locked,
++ KdOffscreenSaveProc save,
++ pointer privData,
++ int minPriority,
++ int maxPriority,
++ Bool allowEviction);
++
++KdOffscreenArea *
+ KdOffscreenAlloc (ScreenPtr pScreen, int size, int align,
+ Bool locked,
+ KdOffscreenSaveProc save,
+--- xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/src/kaa.c~kdrive-vidmemarea
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/src/kaa.c
+@@ -160,7 +160,7 @@
+ pPixmap->drawable.width,
+ pPixmap->drawable.height));
+ pPixmap->devKind = pitch;
+- pPixmap->devPrivate.ptr = (pointer) ((CARD8 *) pScreenPriv->screen->memory_base + pKaaPixmap->area->offset);
++ pPixmap->devPrivate.ptr = (pointer) ((CARD8 *) pKaaPixmap->area->vidmem->base + pKaaPixmap->area->offset);
+ pPixmap->drawable.serialNumber = NEXT_SERIAL_NUMBER;
+ return TRUE;
+ }
+@@ -198,7 +198,7 @@
+
+ dst = pPixmap->devPrivate.ptr;
+ dst_pitch = pPixmap->devKind;
+-
++
+ bytes = src_pitch < dst_pitch ? src_pitch : dst_pitch;
+
+ kaaWaitSync (pPixmap->drawable.pScreen);
+@@ -336,10 +336,16 @@
+ {
+ ScreenPtr pScreen = p->drawable.pScreen;
+ KdScreenPriv(pScreen);
++ int index;
+
+- return ((unsigned long) ((CARD8 *) p->devPrivate.ptr -
+- (CARD8 *) pScreenPriv->screen->memory_base) <
+- pScreenPriv->screen->memory_size);
++ for (index = 0; index < pScreenPriv->screen->num_videomem_areas; index++) {
++ KdVideoMemArea *vidmem = pScreenPriv->screen->videomem_areas[index];
++ if ((((CARD8 *)p->devPrivate.ptr) >= vidmem->base) &&
++ (((CARD8 *)p->devPrivate.ptr) <= (vidmem->base + vidmem->size))) {
++ return TRUE;
++ }
++ }
++ return FALSE;
+ }
+
+ PixmapPtr
+@@ -1060,6 +1066,7 @@
+ KdCheckPaintWindow (pWin, pRegion, what);
+ }
+
++
+ Bool
+ kaaDrawInit (ScreenPtr pScreen,
+ KaaScreenInfoPtr pScreenInfo)
+@@ -1109,7 +1116,7 @@
+ * Hookup offscreen pixmaps
+ */
+ if ((pKaaScr->info->flags & KAA_OFFSCREEN_PIXMAPS) &&
+- screen->off_screen_base < screen->memory_size)
++ KdHasOffscreen(screen))
+ {
+ if (!AllocatePixmapPrivate(pScreen, kaaPixmapPrivateIndex,
+ sizeof (KaaPixmapPrivRec)))
+--- xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/src/koffscreen.c~kdrive-vidmemarea
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/src/koffscreen.c
+@@ -41,16 +41,20 @@
+ {
+ KdScreenPriv (pScreen);
+ KdOffscreenArea *prev = 0, *area;
+-
+- assert (pScreenPriv->screen->off_screen_areas->area.offset == 0);
+- for (area = pScreenPriv->off_screen_areas; area; area = area->next)
+- {
+- if (prev)
+- assert (prev->offset + prev->size == area->offset);
++ int index;
++
++ for (index = 0; index < pScreenPriv->num_offscreen_pools; index++) {
++ area = pScreenPriv->offscreen_pools[index];
++ assert (area->vidmem->available_offset - area.offset == 0);
++ while(area) {
++ if (prev)
++ assert (prev->offset + prev->size == area->offset);
+
+- prev = area;
++ prev = area;
++ area = area->next;
++ }
++ assert (prev->offset + prev->size == prev->vidmem->size);
+ }
+- assert (prev->offset + prev->size == pScreenPriv->screen->memory_size);
+ }
+ #else
+ #define KdOffscreenValidate(s)
+@@ -65,101 +69,133 @@
+ }
+
+ KdOffscreenArea *
+-KdOffscreenAlloc (ScreenPtr pScreen, int size, int align,
+- Bool locked,
+- KdOffscreenSaveProc save,
+- pointer privData)
++KdOffscreenAllocPrio (ScreenPtr pScreen, int size, int align,
++ Bool locked,
++ KdOffscreenSaveProc save,
++ pointer privData,
++ int minPriority,
++ int maxPriority,
++ Bool allowEviction)
+ {
+ KdOffscreenArea *area, *begin, *best;
+ KdScreenPriv (pScreen);
+ int tmp, real_size = 0, best_score;
++ int index;
++ Bool canFit = FALSE;
+
+- KdOffscreenValidate (pScreen);
+ if (!align)
+ align = 1;
+
+ if (!size)
+ {
+- DBG_OFFSCREEN (("Alloc 0x%x -> EMPTY\n", size));
++ DBG_OFFSCREEN(("Alloc 0x%x -> EMPTY\n", size));
+ return NULL;
+ }
+
+ /* throw out requests that cannot fit */
+- if (size > (pScreenPriv->screen->memory_size - pScreenPriv->screen->off_screen_base))
+- {
+- DBG_OFFSCREEN (("Alloc 0x%x -> TOBIG\n", size));
+- return NULL;
++ for (index = 0; index < pScreenPriv->screen->num_videomem_areas; index++) {
++ KdVideoMemArea *vidmem = pScreenPriv->screen->videomem_areas[index];
++ if ((vidmem->priority <= maxPriority) &&
++ (vidmem->priority >= minPriority)) {
++ if (size <= (vidmem->size - vidmem->available_offset)) {
++ canFit = TRUE;
++ break;
++ }
++ }
+ }
+-
+- /* Try to find a free space that'll fit. */
+- for (area = pScreenPriv->off_screen_areas; area; area = area->next)
++ if (!canFit)
+ {
+- /* skip allocated areas */
+- if (area->state != KdOffscreenAvail)
+- continue;
++ DBG_OFFSCREEN(("Alloc 0x%x -> TOOBIG\n", size));
++ return NULL;
++ }
+
+- /* adjust size to match alignment requirement */
+- real_size = size;
+- tmp = area->offset % align;
+- if (tmp)
+- real_size += (align - tmp);
+-
+- /* does it fit? */
+- if (real_size <= area->size)
+- break;
++ for (index = 0; index < pScreenPriv->num_offscreen_pools; index++) {
++ /* Look just in the head, as all the areas of the pool have
++ the same vidmem */
++ area = pScreenPriv->offscreen_pools[index];
++ if ((area->vidmem->priority > maxPriority) ||
++ (area->vidmem->priority < minPriority))
++ continue;
++
++ /* Try to find a free space that'll fit. */
++ for (area = pScreenPriv->offscreen_pools[index]; area;
++ area = area->next) {
++ /* skip allocated areas */
++ if (area->state != KdOffscreenAvail)
++ continue;
++
++ /* adjust size to match alignment requirement */
++ real_size = size;
++ tmp = area->offset % align;
++ if (tmp)
++ real_size += (align - tmp);
++
++ /* does it fit? */
++ if (real_size <= area->size)
++ break;
++ }
++ if (area)
++ break;
+ }
+-
+- if (!area)
+- {
++
++ if (!area && allowEviction) {
+ /*
+ * Kick out existing users to make space.
+ *
+ * First, locate a region which can hold the desired object.
+ */
++ for (index = 0; index < pScreenPriv->num_offscreen_pools; index++) {
++ if ((area->vidmem->priority > maxPriority) ||
++ (area->vidmem->priority < minPriority))
++ continue;
+
+- /* prev points at the first object to boot */
+- best = NULL;
+- best_score = MAXINT;
+- for (begin = pScreenPriv->off_screen_areas; begin != NULL;
+- begin = begin->next)
+- {
+- int avail, score;
+- KdOffscreenArea *scan;
++ /* prev points at the first object to boot */
++ best = NULL;
++ best_score = MAXINT;
+
+- if (begin->state == KdOffscreenLocked)
+- continue;
++ for (begin = pScreenPriv->offscreen_pools[index]; begin != NULL;
++ begin = begin->next) {
++ int avail, score;
++ KdOffscreenArea *scan;
+
+- /* adjust size to match alignment requirement */
+- real_size = size;
+- tmp = begin->offset % align;
+- if (tmp)
+- real_size += (align - tmp);
++ if (begin->state == KdOffscreenLocked)
++ continue;
++
++ /* adjust size to match alignment requirement */
++ real_size = size;
++ tmp = begin->offset % align;
++ if (tmp)
++ real_size += (align - tmp);
+
+- avail = 0;
+- score = 0;
+- /* now see if we can make room here, and how "costly" it'll be. */
+- for (scan = begin; scan != NULL; scan = scan->next)
+- {
+- if (scan->state == KdOffscreenLocked) {
+- /* Can't make room here, start after this locked area. */
+- begin = scan->next;
+- break;
+- }
+- /* Score should only be non-zero for KdOffscreenRemovable */
+- score += scan->score;
+- avail += scan->size;
+- if (avail >= real_size)
+- break;
+- }
+- /* Is it the best option we've found so far? */
+- if (avail >= real_size && score < best_score) {
+- best = begin;
+- best_score = score;
+- }
+- }
+- area = best;
+- if (!area)
+- {
++ avail = 0;
++ score = 0;
++ /* now see if we can make room here,
++ and how "costly" it'll be. */
++ for (scan = begin; scan != NULL; scan = scan->next) {
++ if (scan->state == KdOffscreenLocked) {
++ /* Can't make room here,
++ start after this locked area. */
++ begin = scan->next;
++ break;
++ }
++ /* Score should only be non-zero for KdOffscreenRemovable */
++ score += scan->score;
++ avail += scan->size;
++ if (avail >= real_size)
++ break;
++ }
++ /* Is it the best option we've found so far? */
++ if (avail >= real_size && score < best_score) {
++ best = begin;
++ best_score = score;
++ }
++ }
++ area = best;
++ if (area)
++ break;
++ }
++
++ if (!area) {
+ DBG_OFFSCREEN (("Alloc 0x%x -> NOSPACE\n", size));
+ /* Could not allocate memory */
+ KdOffscreenValidate (pScreen);
+@@ -180,16 +216,14 @@
+ /*
+ * Now get the system to merge the other needed areas together
+ */
+- while (area->size < real_size)
+- {
+- assert (area->next && area->next->state == KdOffscreenRemovable);
++ while (area->size < real_size) {
++ assert (area->next && area->next->state == KdOffscreenRemovable);
+ (void) KdOffscreenKickOut (pScreen, area->next);
+ }
+ }
+-
++
+ /* save extra space in new area */
+- if (real_size < area->size)
+- {
++ if (real_size < area->size) {
+ KdOffscreenArea *new_area = xalloc (sizeof (KdOffscreenArea));
+ if (!new_area)
+ return NULL;
+@@ -198,9 +232,14 @@
+ new_area->state = KdOffscreenAvail;
+ new_area->save = 0;
+ new_area->score = 0;
++ new_area->vidmem = area->vidmem;
++ new_area->pool = area->pool;
+ new_area->next = area->next;
+ area->next = new_area;
+ area->size = real_size;
++ DBG_OFFSCREEN (("New OffscreenArea at %p (offset:0x%08x, size:0x%08x, pool:%d\n", area, area->offset, area->size, area->pool));
++
++
+ }
+ /*
+ * Mark this area as in use
+@@ -212,42 +251,80 @@
+ area->privData = privData;
+ area->save = save;
+ area->score = 0;
+-
++
+ area->save_offset = area->offset;
+ {
+ int tmp = area->offset % align;
+ if (tmp)
+ area->offset += (align - tmp);
+ }
+-
++
+ KdOffscreenValidate (pScreen);
+
+ DBG_OFFSCREEN (("Alloc 0x%x -> 0x%x\n", size, area->offset));
+ return area;
+ }
+
++Bool
++KdHasOffscreen(KdScreenInfo *screen)
++{
++ int index;
++ DBG_OFFSCREEN (("KdHasOffscreen\n"));
++
++ for (index = 0; index < screen->num_videomem_areas; index++) {
++ KdVideoMemArea *vidmem = screen->videomem_areas[index];
++ if (vidmem->available_offset < vidmem->size) {
++ return TRUE;
++ }
++ }
++ return FALSE;
++}
++
++KdOffscreenArea *
++KdOffscreenAlloc (ScreenPtr pScreen, int size, int align,
++ Bool locked,
++ KdOffscreenSaveProc save,
++ pointer privData)
++{
++ DBG_OFFSCREEN (("KdOffscreenAlloc(size:%d, align:%d, locked:%d)\n",
++ size, align, locked));
++ return KdOffscreenAllocPrio(pScreen, size, align,
++ locked,
++ save,
++ privData,
++ KD_VIDMEM_MINPRIO,
++ KD_VIDMEM_MAXPRIO,
++ TRUE);
++}
++
+ void
+ KdOffscreenSwapOut (ScreenPtr pScreen)
+ {
+ KdScreenPriv (pScreen);
++ int index;
++
++ DBG_OFFSCREEN (("KdOffscreenSwapOut\n"));
+
+ KdOffscreenValidate (pScreen);
+- /* loop until a single free area spans the space */
+- for (;;)
+- {
+- KdOffscreenArea *area = pScreenPriv->off_screen_areas;
++
++ for (index = 0; index < pScreenPriv->num_offscreen_pools; index++) {
++ /* loop until a single free area spans the space */
++ for (;;)
++ {
++ KdOffscreenArea *area = pScreenPriv->offscreen_pools[index];
+
+- if (!area)
+- break;
+- if (area->state == KdOffscreenAvail)
+- {
+- area = area->next;
+- if (!area)
+- break;
+- }
+- assert (area->state != KdOffscreenAvail);
+- (void) KdOffscreenKickOut (pScreen, area);
+- KdOffscreenValidate (pScreen);
++ if (!area)
++ break;
++ if (area->state == KdOffscreenAvail)
++ {
++ area = area->next;
++ if (!area)
++ break;
++ }
++ assert (area->state != KdOffscreenAvail);
++ (void) KdOffscreenKickOut (pScreen, area);
++ KdOffscreenValidate (pScreen);
++ }
+ }
+ KdOffscreenValidate (pScreen);
+ KdOffscreenFini (pScreen);
+@@ -256,6 +333,8 @@
+ void
+ KdOffscreenSwapIn (ScreenPtr pScreen)
+ {
++ KdScreenPriv (pScreen);
++ DBG_OFFSCREEN (("KdOffscreenSwapIn\n"));
+ KdOffscreenInit (pScreen);
+ }
+
+@@ -264,7 +343,7 @@
+ KdOffscreenMerge (KdOffscreenArea *area)
+ {
+ KdOffscreenArea *next = area->next;
+-
++ //DBG_OFFSCREEN (("KdOffscreenMerge %p\n", area));
+ /* account for space */
+ area->size += next->size;
+ /* frob pointer */
+@@ -278,8 +357,9 @@
+ KdScreenPriv(pScreen);
+ KdOffscreenArea *next = area->next;
+ KdOffscreenArea *prev;
+-
+- DBG_OFFSCREEN (("Free 0x%x -> 0x%x\n", area->size, area->offset));
++
++ DBG_OFFSCREEN (("KdOffscreenFree 0x%x -> 0x%x\n",
++ area->size, area->offset));
+ KdOffscreenValidate (pScreen);
+
+ area->state = KdOffscreenAvail;
+@@ -290,10 +370,11 @@
+ /*
+ * Find previous area
+ */
+- if (area == pScreenPriv->off_screen_areas)
++ if (area == pScreenPriv->offscreen_pools[area->pool])
+ prev = 0;
+ else
+- for (prev = pScreenPriv->off_screen_areas; prev; prev = prev->next)
++ for (prev = pScreenPriv->offscreen_pools[area->pool];
++ prev; prev = prev->next)
+ if (prev->next == area)
+ break;
+
+@@ -317,21 +398,30 @@
+ {
+ KaaPixmapPriv (pPixmap);
+ KdScreenPriv (pPixmap->drawable.pScreen);
++ int index;
+ static int iter = 0;
+
++
+ if (!pKaaPixmap->area)
+ return;
+
++ /*
++ DBG_OFFSCREEN(("KdOffscreenMarkUsed(offset:0x%08x, pool:%d)\n",
++ pKaaPixmap->area->offset,
++ pKaaPixmap->area->pool));
++ */
+ /* The numbers here are arbitrary. We may want to tune these. */
+ pKaaPixmap->area->score += 100;
+ if (++iter == 10) {
+ KdOffscreenArea *area;
+- for (area = pScreenPriv->off_screen_areas; area != NULL;
+- area = area->next)
+- {
+- if (area->state == KdOffscreenRemovable)
+- area->score = (area->score * 7) / 8;
+- }
++ for (index = 0; index < pScreenPriv->num_offscreen_pools; index++) {
++ for (area = pScreenPriv->offscreen_pools[index]; area != NULL;
++ area = area->next)
++ {
++ if (area->state == KdOffscreenRemovable)
++ area->score = (area->score * 7) / 8;
++ }
++ }
+ }
+ }
+
+@@ -340,23 +430,41 @@
+ {
+ KdScreenPriv (pScreen);
+ KdOffscreenArea *area;
++ KdVideoMemArea *vidmem;
++ int index, num_offscreen;
+
+- /* Allocate a big free area */
+- area = xalloc (sizeof (KdOffscreenArea));
++ DBG_OFFSCREEN (("KdOffscreenInit\n"));
++ num_offscreen = 0;
++ pScreenPriv->num_offscreen_pools = 0;
++ pScreenPriv->offscreen_pools = NULL;
+
+- if (!area)
+- return FALSE;
++ for (index = 0; index < pScreenPriv->screen->num_videomem_areas; index++) {
++ vidmem = pScreenPriv->screen->videomem_areas[index];
++ DBG_OFFSCREEN (("Searching vidmemarea base:0x%p, size:0x%08x, available_offset:0x%08x\n", vidmem->base, vidmem->size, vidmem->available_offset));
++ if (vidmem->available_offset < vidmem->size) {
++ pScreenPriv->offscreen_pools = xrealloc(pScreenPriv->offscreen_pools,
++ sizeof(KdOffscreenArea*) * (pScreenPriv->num_offscreen_pools + 1));
++ if (!pScreenPriv->offscreen_pools) {
++ return FALSE;
++ }
++ pScreenPriv->offscreen_pools[pScreenPriv->num_offscreen_pools] =
++ area = xcalloc(sizeof(KdOffscreenArea), 1);
++ if (!area)
++ return FALSE;
++
++ area->state = KdOffscreenAvail;
++ area->vidmem = vidmem;
++ area->offset = vidmem->available_offset;
++ area->size = vidmem->size - vidmem->available_offset;
++ area->save = 0;
++ area->pool = pScreenPriv->num_offscreen_pools;
++ area->next = NULL;
++ area->score = 0;
++ pScreenPriv->num_offscreen_pools++;
++ DBG_OFFSCREEN (("New OffscreenArea at %p (offset:0x%08x, size:0x%08x, pool:%d)\n", area, area->offset, area->size, area->pool));
++ }
++ }
+
+- area->state = KdOffscreenAvail;
+- area->offset = pScreenPriv->screen->off_screen_base;
+- area->size = pScreenPriv->screen->memory_size - area->offset;
+- area->save = 0;
+- area->next = NULL;
+- area->score = 0;
+-
+- /* Add it to the free areas */
+- pScreenPriv->off_screen_areas = area;
+-
+ KdOffscreenValidate (pScreen);
+
+ return TRUE;
+@@ -367,11 +475,17 @@
+ {
+ KdScreenPriv (pScreen);
+ KdOffscreenArea *area;
+-
+- /* just free all of the area records */
+- while ((area = pScreenPriv->off_screen_areas))
+- {
+- pScreenPriv->off_screen_areas = area->next;
+- xfree (area);
++ int index;
++
++ DBG_OFFSCREEN (("KdOffscreenFini\n"));
++ for (index = 0; index < pScreenPriv->num_offscreen_pools; index++) {
++ /* just free all of the area records */
++ while ((area = pScreenPriv->offscreen_pools[index])) {
++ pScreenPriv->offscreen_pools[index] = area->next;
++ xfree (area);
++ }
+ }
++ xfree(pScreenPriv->offscreen_pools);
++ pScreenPriv->offscreen_pools = NULL;
++ pScreenPriv->num_offscreen_pools = 0;
+ }
+--- xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/fbdev/fbdev.c~kdrive-vidmemarea
++++ xorg-server-X11R7.1-1.1.0.orig/hw/kdrive/fbdev/fbdev.c
+@@ -330,6 +330,7 @@
+ FbdevScrPriv *scrpriv = screen->driver;
+ KdMouseMatrix m;
+ FbdevPriv *priv = screen->card->driver;
++ KdVideoMemArea *vidmem;
+
+ if (scrpriv->randr != RR_Rotate_0)
+ scrpriv->shadow = TRUE;
+@@ -342,15 +343,20 @@
+
+ screen->width = priv->var.xres;
+ screen->height = priv->var.yres;
+- screen->memory_base = (CARD8 *) (priv->fb);
+- screen->memory_size = priv->fix.smem_len;
++ screen->videomem_areas = xcalloc(sizeof(KdVideoMemArea*), 1);
++ screen->videomem_areas[0] = vidmem = xcalloc(sizeof(KdVideoMemArea), 1);
++ screen->num_videomem_areas = 1;
++
++ vidmem->priority = KD_VIDMEM_MINPRIO;
++ vidmem->base = (CARD8 *) (priv->fb);
++ vidmem->size = priv->fix.smem_len;
+
+ if (scrpriv->shadow)
+ {
+ if (!KdShadowFbAlloc (screen, 0,
+ scrpriv->randr & (RR_Rotate_90|RR_Rotate_270)))
+ return FALSE;
+- screen->off_screen_base = screen->memory_size;
++ vidmem->available_offset = vidmem->size;
+ }
+ else
+ {
+@@ -358,7 +364,7 @@
+ screen->fb[0].pixelStride = (priv->fix.line_length * 8 /
+ priv->var.bits_per_pixel);
+ screen->fb[0].frameBuffer = (CARD8 *) (priv->fb);
+- screen->off_screen_base = screen->fb[0].byteStride * screen->height;
++ vidmem->available_offset = screen->fb[0].byteStride * screen->height;
+ }
+
+ return TRUE;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-30 15:33:05 +0000